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PhysSci7: Sound Reading Questions - Examen
  • 1. Sound is a form of -
A) light
B) liquid
C) energy
D) motion
  • 2. Sound is produced by -
A) changes in the state of matter
B) energy changing form
C) vibrating objects
D) thinking about objects
  • 3. Sound can only travel through -
A) water
B) solid objects
C) empty space
D) matter
  • 4. Sound travels fastest through -
A) gases
B) solids
C) liquids
D) gels
  • 5. Which of the following would sound travel fastest through?
A) a pool of water
B) empty space
C) a block of iron
D) a mixture of gases
  • 6. Sound travels in -
A) circular motions
B) empty space
C) waves
D) straight lines
  • 7. Vibrations in your vocal chords allow you to -
A) hear
B) speak
C) see
D) feel
  • 8. Sound can travel in outer space.
A) true
B) false
  • 9. What does the word "sound" mean in paragraph 1?
A) a form of energy that travels in waves and can move in empty space
B) the substance that does not allow electricity to travel through it
C) a form of energy produced by vibrating objects
D) the amount of matter in an object
  • 10. What does the word "vibrate" mean in paragraph 3?
A) the measure of the amount of gravity acting on an object's mass
B) a force that works against motion
C) a form of energy produced by vibrating objects
D) move back and forth rapidly
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Examen creado con That Quiz — el sitio para crear exámenes de matemáticas.