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WorksheetsSound
Total questions: 10
Worksheet time: 5mins
1. Which of the following produce sound?
soft objects
radio stations
vibrating objects
objects under pressure
2. Compared to the speed of light, sound travels __________.
faster
slower
at the same speed
There is not enough information to compare the two.
3.
Sound waves cannot travel in __________.
air
steel
water
vaccum
4. A rapid back and forth movement is called?
echo
pitch
vibrate
amplitude
5. Compared to a thin string of the same length and tightness, a thick string produces sounds of __________.
the same pitch
higher pitch
lower pitch
lower then higher pitch
6. When a sound bounces back at you off of a surface
Volume
Pitch
Frequency
Echo
7. The softness and loudness of sound is called?
pitch
volume
echo
frequency
8. Sound moves in a _________.
Transverse wave
Longitudinal wave
9. How is sound produced?
By the vibration of particles
By the transfer of particles
10. Soft surfaces _______ sound waves.
Reflect
Absorb
