Technology/Quiz

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This is a Goddard liquid fueled rocket before launch on April 19, 1932. Credit: NASA.

Technology is the keynote lecture for the school of technology. It one of a series on technology.

You are free to take this quiz based on |technology at any time.

To improve your score, read and study the lecture, the links contained within, listed under See also, External links, and in the {{technology resources}} templates.

This should give you adequate background to get 100 %.

As a "learning by doing" resource, this quiz helps you to assess your knowledge and understanding of the information, and it is a quiz you may take over and over as a learning resource to improve your knowledge, understanding, test-taking skills, and your score.

Suggestion: Have the lecture available in a separate window.

To master the information and use only your memory while taking the quiz, try rewriting the information from more familiar points of view, or be creative with association.

Enjoy learning by doing!

Quiz[edit | edit source]

  

1 Yes or No, A prism is a transparent optical element with flat, polished surfaces that refract light over a range of wavelengths.

Yes
No

2 Complete the text:

Match up the item letter with each of the possibilities below:
Balloons - A
Sounding rockets - B
Aircraft assisted launches - C
Orbital rocketry - D
Shuttle payload - E
Heliocentric rocketry - F
Exploratory rocketry - G
Lunar rover - H
Ranger 5

microcalorimeter arrays

.
MeV Auroral X-ray Imaging and Spectroscopy

.
Lunokhod 2

.
ALEXIS

.
Ulysses

.
Broad Band X-Ray Telescope

.
Solar Heliospheric Observatory

.

3 True or False, The Sudbury Neutrino Observatory is a 12-meter sphere filled with heavy water surrounded by light detectors located 2 km above the ground in Sudbury, Ontario, Canada.

TRUE
FALSE

4 Which of the following are associated with a horizontal coordinate system?

altitude
local horizon
sky
lower hemisphere
a great circle
zenith
nadir

5 True or False, The Saturn V put Skylab into Earth orbit.

TRUE
FALSE

6 A U.S. government project conducting research into the firing of high-velocity projectiles high into the atmosphere using a two stage light gas gun, with the ultimate goal of propelling satellites into Earth orbit was called

.

7 Yes or No, The various background effects OSO 1 encountered prompted the flight of similar detectors on a balloon to determine the cosmic-ray effects in the materials surrounding the detectors?

No
Yes

8 Complete the text:

Match up the radiation letter with each of the detector possibilities below:
Optical rays - L
Visual rays - M
Violet rays - N
Blue rays - O
Cyan rays - P
Green rays - Q
Yellow rays - R
Orange rays - S
Red rays - T
multialkali (Na-K-Sb-Cs) photocathode materials

.
F547M

.
F675W

.
broad-band filter centered at 404 nm

.
F588N

.
thallium bromide (TlBr) crystals

.
F606W

.
18 micrometers FWHM at 490 nm

.
wide-gap II-VI semiconductor ZnO doped with Co2+ (Zn1-xCoxO)

.

9 True or False, Variations in usage can be achieved with the same electricity.

TRUE
FALSE

10 Yes or No, A process of using a spectrometer to produce a spectrograph is called spectrography.

Yes
No


Hypotheses[edit | edit source]

Main article: Hypotheses
  1. Technology can be used to enhance humanity or provide more leisure time.

See also[edit | edit source]

External links[edit | edit source]

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