# QB/c19ElectricPotentialField SurfaceIntegral

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% See special:permalink/1863399 for a wikitext version of this quiz.

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\title{c19ElectricPotentialField\_SurfaceIntegral}
\author{The LaTex code that creates this quiz is released to the Public Domain\\
Attribution for each question is documented in the Appendix}
\maketitle
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\\Latex markup at\\
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\pagebreak\section{Quiz}
\keytrue
\begin{questions}
\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.35+2.57z)\rho^3\hat\rho +7.45z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.\ifkey\endnote{c19ElectricPotentialField\_SurfaceIntegral\_1 placed in Public Domain by Guy Vandegrift: {\url{https://en.wikiversity.org/wiki/special:permalink/1863399}}}\fi
\begin{choices}
\choice 1.148E+03
\choice 1.391E+03
\CorrectChoice 1.685E+03
\choice 2.042E+03
\choice 2.473E+03
\end{choices}

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.35+2.57z)\rho^3\hat\rho +7.45z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.\ifkey\endnote{c19ElectricPotentialField\_SurfaceIntegral\_2 placed in Public Domain by Guy Vandegrift: {\url{https://en.wikiversity.org/wiki/special:permalink/1863399}}}\fi
\begin{choices}
\choice 2.221E+03
\choice 2.690E+03
\choice 3.259E+03
\choice 3.949E+03
\CorrectChoice 4.784E+03
\end{choices}

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.35+2.57z)\rho^3\hat\rho +7.45z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.\ifkey\endnote{c19ElectricPotentialField\_SurfaceIntegral\_3 placed in Public Domain by Guy Vandegrift: {\url{https://en.wikiversity.org/wiki/special:permalink/1863399}}}\fi
\begin{choices}
\choice 4.59E+03
\choice 5.56E+03
\choice 6.73E+03
\CorrectChoice 8.15E+03
\choice 9.88E+03
\end{choices}

\end{questions}
\newpage
\section{Renditions}  %%% Renditions %%%%

\subsection{}%%%% subsection 1

\begin{questions} %%%%%%% begin questions

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.59z)\rho^2\hat\rho +7.4z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.908E+02
\CorrectChoice 8.369E+02
\choice  1.014E+03
\choice  1.228E+03
\choice  1.488E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.85z)\rho^3\hat\rho +8.88z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.041E+02
\choice  3.684E+02
\CorrectChoice 4.464E+02
\choice  5.408E+02
\choice  6.552E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2+1.45z)\rho^2\hat\rho +8.02z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.742E+02
\choice  4.534E+02
\choice  5.493E+02
\choice  6.655E+02
\CorrectChoice 8.063E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.14+2.8z)\rho^2\hat\rho +9.94z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.810E+02
\choice  3.404E+02
\choice  4.124E+02
\CorrectChoice 4.996E+02
\choice  6.053E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.85+1.33z)\rho^3\hat\rho +7.52z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.304E+03
\choice  1.579E+03
\CorrectChoice 1.914E+03
\choice  2.318E+03
\choice  2.809E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.07+2.87z)\rho^2\hat\rho +9.56z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  7.933E+02
\CorrectChoice 9.611E+02
\choice  1.164E+03
\choice  1.411E+03
\choice  1.709E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.17+1.5z)\rho^2\hat\rho +8.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.630E+02
\CorrectChoice 4.398E+02
\choice  5.329E+02
\choice  6.456E+02
\choice  7.821E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.28+1.72z)\rho^3\hat\rho +7.33z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.597E+03
\choice  3.147E+03
\choice  3.812E+03
\choice  4.619E+03
\CorrectChoice 5.596E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.04+1.66z)\rho^2\hat\rho +7.54z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 8.528E+02
\choice  1.033E+03
\choice  1.252E+03
\choice  1.516E+03
\choice  1.837E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.21+1.16z)\rho^2\hat\rho +7.96z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.417E+03
\choice  4.140E+03
\choice  5.016E+03
\CorrectChoice 6.077E+03
\choice  7.362E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.68z)\rho^2\hat\rho +8.83z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.593E+03
\choice  5.564E+03
\CorrectChoice 6.741E+03
\choice  8.167E+03
\choice  9.894E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.05z)\rho^2\hat\rho +9.62z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.489E+02
\choice  5.438E+02
\choice  6.589E+02
\choice  7.983E+02
\CorrectChoice 9.671E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.93+2.31z)\rho^3\hat\rho +7.21z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.731E+02
\CorrectChoice 8.154E+02
\choice  9.879E+02
\choice  1.197E+03
\choice  1.450E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+1.11z)\rho^3\hat\rho +8.16z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 2.769E+03
\choice  3.354E+03
\choice  4.064E+03
\choice  4.923E+03
\choice  5.965E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.96+2.52z)\rho^2\hat\rho +7.11z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.522E+02
\choice  5.478E+02
\choice  6.637E+02
\CorrectChoice 8.041E+02
\choice  9.742E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.86+2.43z)\rho^2\hat\rho +9.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.201E+02
\choice  7.513E+02
\choice  9.102E+02
\CorrectChoice 1.103E+03
\choice  1.336E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+2.08z)\rho^2\hat\rho +8.93z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.704E+03
\choice  2.064E+03
\choice  2.501E+03
\CorrectChoice 3.030E+03
\choice  3.671E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.89+1.31z)\rho^3\hat\rho +8.35z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  5.311E+02
\choice  6.434E+02
\choice  7.795E+02
\CorrectChoice 9.444E+02
\choice  1.144E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.37+2.6z)\rho^2\hat\rho +8.84z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.362E+03
\choice  1.650E+03
\CorrectChoice 2.000E+03
\choice  2.423E+03
\choice  2.935E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.45+2.26z)\rho^2\hat\rho +8.92z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  5.043E+02
\choice  6.109E+02
\choice  7.402E+02
\CorrectChoice 8.967E+02
\choice  1.086E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.88+1.29z)\rho^2\hat\rho +7.2z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.248E+03
\choice  1.512E+03
\CorrectChoice 1.832E+03
\choice  2.220E+03
\choice  2.689E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.44+2.86z)\rho^2\hat\rho +7.42z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{top}\vec F\cdot\hat n dA\right|\,$$ over the top surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 5.664E+03
\choice  6.863E+03
\choice  8.314E+03
\choice  1.007E+04
\choice  1.220E+04
%\pagebreak
\end{choices}%??????????????
\end{questions}%%%%%%%% end questions

\subsection{}%%%% subsection 2

\begin{questions} %%%%%%% begin questions

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.59z)\rho^2\hat\rho +7.4z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.457E+02
\choice  7.823E+02
\choice  9.477E+02
\choice  1.148E+03
\CorrectChoice 1.391E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.85z)\rho^3\hat\rho +8.88z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 8.525E+02
\choice  1.033E+03
\choice  1.251E+03
\choice  1.516E+03
\choice  1.837E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2+1.45z)\rho^2\hat\rho +8.02z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 4.021E+02
\choice  4.872E+02
\choice  5.902E+02
\choice  7.151E+02
\choice  8.663E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.14+2.8z)\rho^2\hat\rho +9.94z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.420E+02
\choice  2.931E+02
\choice  3.551E+02
\CorrectChoice 4.303E+02
\choice  5.213E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.85+1.33z)\rho^3\hat\rho +7.52z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.622E+03
\choice  3.177E+03
\choice  3.849E+03
\choice  4.663E+03
\CorrectChoice 5.649E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.07+2.87z)\rho^2\hat\rho +9.56z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 4.162E+02
\choice  5.042E+02
\choice  6.109E+02
\choice  7.401E+02
\choice  8.967E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.17+1.5z)\rho^2\hat\rho +8.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.454E+02
\choice  2.973E+02
\choice  3.601E+02
\CorrectChoice 4.363E+02
\choice  5.286E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.28+1.72z)\rho^3\hat\rho +7.33z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.232E+03
\choice  3.915E+03
\choice  4.743E+03
\choice  5.747E+03
\CorrectChoice 6.962E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.04+1.66z)\rho^2\hat\rho +7.54z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  9.431E+02
\choice  1.143E+03
\CorrectChoice 1.384E+03
\choice  1.677E+03
\choice  2.032E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.21+1.16z)\rho^2\hat\rho +7.96z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.533E+03
\choice  1.857E+03
\CorrectChoice 2.250E+03
\choice  2.725E+03
\choice  3.302E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.68z)\rho^2\hat\rho +8.83z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 2.158E+03
\choice  2.614E+03
\choice  3.167E+03
\choice  3.837E+03
\choice  4.649E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.05z)\rho^2\hat\rho +9.62z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.318E+02
\choice  2.808E+02
\choice  3.402E+02
\CorrectChoice 4.122E+02
\choice  4.994E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.93+2.31z)\rho^3\hat\rho +7.21z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.546E+02
\choice  7.931E+02
\choice  9.609E+02
\CorrectChoice 1.164E+03
\choice  1.410E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+1.11z)\rho^3\hat\rho +8.16z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  9.205E+02
\choice  1.115E+03
\CorrectChoice 1.351E+03
\choice  1.637E+03
\choice  1.983E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.96+2.52z)\rho^2\hat\rho +7.11z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.027E+02
\choice  4.879E+02
\CorrectChoice 5.911E+02
\choice  7.162E+02
\choice  8.676E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.86+2.43z)\rho^2\hat\rho +9.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 5.610E+02
\choice  6.796E+02
\choice  8.234E+02
\choice  9.975E+02
\choice  1.209E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+2.08z)\rho^2\hat\rho +8.93z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.799E+02
\choice  4.603E+02
\choice  5.576E+02
\CorrectChoice 6.756E+02
\choice  8.185E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.89+1.31z)\rho^3\hat\rho +8.35z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.411E+02
\choice  7.767E+02
\choice  9.410E+02
\CorrectChoice 1.140E+03
\choice  1.381E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.37+2.6z)\rho^2\hat\rho +8.84z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  7.465E+02
\choice  9.044E+02
\choice  1.096E+03
\choice  1.327E+03
\CorrectChoice 1.608E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.45+2.26z)\rho^2\hat\rho +8.92z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.356E+02
\choice  4.066E+02
\CorrectChoice 4.926E+02
\choice  5.968E+02
\choice  7.230E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.88+1.29z)\rho^2\hat\rho +7.2z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.579E+03
\CorrectChoice 1.914E+03
\choice  2.318E+03
\choice  2.809E+03
\choice  3.403E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.44+2.86z)\rho^2\hat\rho +7.42z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\int_{side}\vec F\cdot\hat n dA\right|\,$$ over the curved side surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.692E+03
\choice  2.050E+03
\CorrectChoice 2.484E+03
\choice  3.009E+03
\choice  3.645E+03
%\pagebreak
\end{choices}%??????????????
\end{questions}%%%%%%%% end questions

\subsection{}%%%% subsection 3

\begin{questions} %%%%%%% begin questions

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.59z)\rho^2\hat\rho +7.4z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.46E+02
\choice  7.82E+02
\choice  9.48E+02
\choice  1.15E+03
\CorrectChoice 1.39E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.85z)\rho^3\hat\rho +8.88z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.96E+02
\choice  4.79E+02
\choice  5.81E+02
\choice  7.04E+02
\CorrectChoice 8.53E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2+1.45z)\rho^2\hat\rho +8.02z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.13E+03
\choice  1.37E+03
\choice  1.66E+03
\CorrectChoice 2.01E+03
\choice  2.44E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.14+2.8z)\rho^2\hat\rho +9.94z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  2.93E+02
\choice  3.55E+02
\CorrectChoice 4.30E+02
\choice  5.21E+02
\choice  6.32E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.85+1.33z)\rho^3\hat\rho +7.52z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.18E+03
\choice  3.85E+03
\choice  4.66E+03
\CorrectChoice 5.65E+03
\choice  6.84E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.07+2.87z)\rho^2\hat\rho +9.56z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.59E+03
\choice  1.93E+03
\CorrectChoice 2.34E+03
\choice  2.83E+03
\choice  3.43E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.17+1.5z)\rho^2\hat\rho +8.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.60E+02
\CorrectChoice 4.36E+02
\choice  5.29E+02
\choice  6.40E+02
\choice  7.76E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.28+1.72z)\rho^3\hat\rho +7.33z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.50E+04
\CorrectChoice 1.82E+04
\choice  2.20E+04
\choice  2.66E+04
\choice  3.23E+04
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.04+1.66z)\rho^2\hat\rho +7.54z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  9.43E+02
\choice  1.14E+03
\CorrectChoice 1.38E+03
\choice  1.68E+03
\choice  2.03E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.21+1.16z)\rho^2\hat\rho +7.96z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  6.69E+03
\choice  8.10E+03
\choice  9.81E+03
\choice  1.19E+04
\CorrectChoice 1.44E+04
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.12+1.68z)\rho^2\hat\rho +8.83z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.29E+04
\CorrectChoice 1.56E+04
\choice  1.89E+04
\choice  2.30E+04
\choice  2.78E+04
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.05+2.05z)\rho^2\hat\rho +9.62z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.09E+03
\choice  1.32E+03
\choice  1.60E+03
\choice  1.94E+03
\CorrectChoice 2.35E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.93+2.31z)\rho^3\hat\rho +7.21z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  5.40E+02
\choice  6.55E+02
\choice  7.93E+02
\choice  9.61E+02
\CorrectChoice 1.16E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+1.11z)\rho^3\hat\rho +8.16z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.69E+03
\choice  5.69E+03
\CorrectChoice 6.89E+03
\choice  8.35E+03
\choice  1.01E+04
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.96+2.52z)\rho^2\hat\rho +7.11z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\CorrectChoice 5.91E+02
\choice  7.16E+02
\choice  8.68E+02
\choice  1.05E+03
\choice  1.27E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.86+2.43z)\rho^2\hat\rho +9.75z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.63E+02
\CorrectChoice 5.61E+02
\choice  6.80E+02
\choice  8.23E+02
\choice  9.98E+02
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.24+2.08z)\rho^2\hat\rho +8.93z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  3.13E+03
\choice  3.79E+03
\choice  4.59E+03
\choice  5.56E+03
\CorrectChoice 6.74E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.89+1.31z)\rho^3\hat\rho +8.35z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  9.41E+02
\CorrectChoice 1.14E+03
\choice  1.38E+03
\choice  1.67E+03
\choice  2.03E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.37+2.6z)\rho^2\hat\rho +8.84z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  4.63E+03
\CorrectChoice 5.61E+03
\choice  6.79E+03
\choice  8.23E+03
\choice  9.97E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=2, and height, h=4, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.45+2.26z)\rho^2\hat\rho +8.92z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.29E+03
\choice  1.56E+03
\choice  1.89E+03
\CorrectChoice 2.29E+03
\choice  2.77E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (1.88+1.29z)\rho^2\hat\rho +7.2z^2\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  1.08E+03
\choice  1.30E+03
\choice  1.58E+03
\CorrectChoice 1.91E+03
\choice  2.32E+03
\end{choices} %%% end choices

\question A cylinder of radius, r=3, and height, h=6, is centered at the origin and oriented along the z axis.  A vector field can be expressed in cylindrical coordinates as,   \,$$\vec F = (2.44+2.86z)\rho^2\hat\rho +7.42z^3\hat z$$.   Let $$\hat n$$ be the outward unit normal to this cylinder and evaluate  \,$$\left |\oint\vec F\cdot\hat n dA\right|\,$$ over the entire surface of the cylinder.
\begin{choices} %%%%%%% begin choices
\choice  9.41E+03
\choice  1.14E+04
\CorrectChoice 1.38E+04
\choice  1.67E+04
\choice  2.03E+04
\end{choices} %%% end choices
\end{questions}
\pagebreak

\end{document}