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This test consists of 15 multiple choice questions and 5 short answer questions.

Multiple Choice Questions

1. Where does the last mammoth meet Bill?
(a) At the Arc de Triomphe de l'Étoile.
(b) At the gates of heaven.
(c) At the gates to Hades.
(d) At the gates of the digital domain.

2. What sort of storage system use bar codes?
(a) Heat.
(b) Numerical.
(c) Optical.
(d) Light.

3. Where are the pumpkins placed?
(a) In a food processor.
(b) Into the belly of a transport plane.
(c) In a blender.
(d) Into a pie.

4. What number represents on in binary code?
(a) 0.
(b) 1.
(c) 9.
(d) 2.

5. What is it called when levels rise and fall continuously?
(a) Digital.
(b) Static.
(c) Variable.
(d) Analog.

6. What charge do untouched electrons carry?
(a) Neutral.
(b) Negative.
(c) It varies.
(d) Positive.

7. Why is the mammoth at first overjoyed?
(a) He has lots of rich alfalfa to eat.
(b) He thinks there are other mammoths around.
(c) He finds a field of clover.
(d) He sees his mother.

8. What do sound waves do to molecules?
(a) Skirt around them.
(b) Cause them to implode.
(c) Cause them to explode.
(d) Pass a vibration through them.

9. What is the meaning of RAM?
(a) Random Acts of Motion.
(b) Read Accessible Motion.
(c) Radar Accessible Memory.
(d) Random Access Memory.

10. What is one step in creating liquid crystal displays?
(a) Polarizing the light.
(b) Filtering the light for reds.
(c) Filtering the light for greens.
(d) Bending the light to forty-five degree angles.

11. When a magnetic field flows from a magnet into metal what is pulled together?
(a) The metal and magnet.
(b) The magnet and the current.
(c) The metal and the current.
(d) Nothing.

12. How many principle(s) govern the flow of electricity?
(a) Three.
(b) Four.
(c) One.
(d) Two.

13. What does RADAR use?
(a) Radio waves.
(b) Recharged particles.
(c) Radiation.
(d) Restored particles.

14. What are binary digits?
(a) The reduction of tertiary digits.
(b) Bits.
(c) Toes.
(d) Fingers.

15. What is one thing an electrical current can measure?
(a) Density.
(b) Particles in the air.
(c) Opacity.
(d) Frequency.

Short Answer Questions

1. In the illustration of how electricity is generated by a chemical reaction, what is the end result of the illustration?

2. How can bits be saved on tapes?

3. By what are the variations of an analog quality turned into a sequence of numbers?

4. What is one phenomenon a measurement of force measures?

5. What is another term for electromagnetic waves?

(see the answer keys)

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