Electric Circuit Analysis/Circuit Analysis Quiz 1

Alternative format for this quiz (with testbank)

ELECTRIC CIRCUIT ANALYSIS: QUIZ TEST 1

You have done well to get to this point. This is your chance to test just how well you are doing. Remember that you set your pace, in your Open-Learning. You are advised to go through Lessons 1, 2 & 3 and do Exercises 1, 2 & 3 thoroughly before attempting this quiz.

Pointers on answering the quiz

Here are some pointers to answering this test. Please read them carefully before attempting the questions.

- Be honest to yourself. After attempting all questions, click on the Submit button to view your score and the model answers. Due to the foregoing please attempt this quiz test only once.
- This test is on material covered thus far and as follows:
  - Single resistor voltage problems.
  - Single resistor resistance problems.
  - Single resistor power problems.
  - Series resistor problems.
  - Series resistor voltage problems.
  - Parallel resistor problems.
  - Parallel resistor current problems.
- Select the most correct answer of the four possible answers to each question.
- A calculator is allowed.
- Feel free to do work on a piece of paper.

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Course Navigation: This page in this course

Lessons in Electric Circuit Analysis

Lesson #1:

Passive Sign Convention

Lesson #2:

Simple Resistive Circuits

Lesson #3:

Resistors in Series

Lesson #4:

Resistors in Parallel

Quiz Test:

Circuit Analysis Quiz 1← You are here

Lesson #5:

Kirchhoff's Voltage Law

Lesson #6:

Kirchhoff's Current Law

Lesson #7:

Nodal Analysis

Lesson #8:

Mesh Analysis

Quiz Test:

Circuit Analysis Quiz 2

Home Laboratory:

Circuit Analysis - Lab1

Quiz Test

	(A) 1V.
	(B) ${\frac {1}{3}}V$
	(C) 3V.
	(D) None of the above.

	(A) Voltage is a measure of electric potential difference between two electrical points.
	(B) It's an electrical cliche.
	(C) The other point could be negative or positive.
	(D) None of the above.

	(A) 10V.
	(B) 0.5V.
	(C) 2V.
	(D) 15V.

	(A) $2.5\Omega .$
	(B) $3.5\Omega .$
	(C) $4.5\Omega .$
	(D) None of the above.

	(A) Power.
	(B) Discriminant.
	(C) Resistance.
	(D) None of the above.

	(A) 3A
	(B) 12A
	(C) 2A
	(D) 1.5A

	(A) 24W
	(B) 3W
	(C) 8W
	(D) 2.2W

	(A) 1.67 watts
	(B) 11.67 joules
	(C) 2.5 watts
	(D) None of the above

	(A) 5 joules
	(B) 25 joules
	(C) 3 joules
	(D) None of the above

	(A) I = 5A & P = 25W.
	(B) I = 5A & P = 5W.
	(C) I = 5A & P = 9W
	(D) I = 5A & P = 3W.

	(A) $V_{small-Resistor}=5V$ and $V_{Big-Resistor}=5V$ .
	(B) $V_{Big-Resistor}=3.33V$ and $V_{small-Resistor}=6.67V$ .
	(C) $V_{Big-Resistor}=6.67V$ and $V_{small-Resistor}=3.33V$ .
	(D) None of the above.

	(A) $R_{Total}=0.5454\Omega$ .
	(B) $R_{Total}=6\Omega$ .
	(C) $R_{Total}=3\Omega$ .
	(D) None of the above.

	(A) $R_{1}=125V$ and $R_{2}=125V$ .
	(B) $R_{1}=250V$ and $R_{2}=0V$ .
	(C) $R_{1}=150V$ and $R_{2}=100V$ .
	(D) None of the above.

	(A) ${\frac {6}{3}}\Omega$ .
	(B) ${\frac {3}{6}}\Omega$ .
	(C) ${\frac {11}{6}}\Omega$ .
	(D) ${\frac {6}{11}}\Omega$ .

	(A) ${\frac {10}{7}}\Omega$ .
	(B) ${\frac {7}{10}}\Omega$ .
	(C) ${\frac {10}{6}}\Omega$ .
	(D) ${\frac {6}{10}}\Omega$ .

	(A) ${\frac {10}{21}}\Omega$ .
	(B) ${\frac {21}{10}}\Omega$ .
	(C) ${\frac {11}{7}}\Omega$ .
	(D) ${\frac {7}{11}}\Omega$ .

	(A) ${\frac {3}{2}}\Omega$ .
	(B) ${\frac {2}{3}}\Omega$ .
	(C) ${\frac {1}{3}}\Omega$ .
	(D) $3\Omega$ .

	(A) $R_{total}$ would approach zero as the number of resistors in parallel approaches infinity.
	(B) $R_{total}$ would approach 1 as the number of resistors in parallel approaches infinity.
	(C) It is not possible to connect that number of resistors in parallel.
	(D) None of the above.

	(A) $I_{1}=1A$ and $I_{2}=25A$ .
	(B) $I_{1}=0.1A$ and $I_{2}=0.1667A$ .
	(C) $I_{1}=1A$ and $I_{2}=1.667A$ .
	(D) $I_{1}=10A$ and $I_{2}=16.67A$ .

	(A) $I_{1}=10A$ ; $I_{2}=50A$ ; $I_{3}=33A$ ; $I_{4}=25A$ ..
	(B) $I_{1}=1A$ ; $I_{2}=5A$ ; $I_{3}=3.3A$ ; $I_{4}=2.5A$ .
	(C) $I_{1}=0.25A$ ; $I_{2}=0.33A$ ; $I_{3}=0.5A$ ; $I_{4}=0.1A$ .
	(D) $I_{1}=1A$ ; $I_{2}=0.5A$ ; $I_{3}=0.33A$ ; $I_{4}=0.25A$ .

	(A) The voltage across both resistors is the same as the source.
	(B) The voltage across both resistors is half the voltage of the source.
	(C) One has full voltage, the other has none.
	(D) None of the above.