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WorksheetsPhysics - Sound
Total questions: 17
Worksheet time: 9mins
Name
Class
Date
1.
A disturbance that travels through a medium as a longitudinal wave
a)
sound
b)
wavelength
c)
pitch
d)
frequency
2.
What does pitch depend on?
a)
amplitude
b)
frequency
c)
intensity
d)
volume of sound
3.
Which of the following does sound depend on?
a)
type of medium
b)
distance to the medium
c)
height of the medium
d)
vibration of the medium
4.
Sound Waves Move faster in what temperature
a)
Heat
b)
Cold
c)
Doesn't Matter
d)
Both
5.
Which of the following would you hear as a low pitched sound?
a)
sound wave with a frequency of 50 Hz
b)
sound wave with frequency of 10,000 Hz
c)
sound wave with an intensity of 10 dB
d)
sound wave with an intensity of 100 dB
6.
Sound travels FASTEST through which of these materials?
a)
A type of gas, like helium
b)
Empty space
c)
A metal such as iron
d)
Water
7.
When you make sounds by plucking a rubber band, you make the rubber band move back and forth very quickly. This movement is called.
a)
loudness
b)
amplitude
c)
pitch
d)
vibration
8.
A student holds two vibrating objects. Object A is vibrating faster than object B. Which statement is true?
a)
A is louder than B
b)
B is louder than A
c)
A will have a higher pitch than B
d)
B will have a higher pitch than A
9.
Which of the following would produce the loudest sound?
a)
jet plane
b)
pin falling
c)
doorbell
d)
whisper
10.
Which of the following would produce the highest pitch?
a)
phone
b)
whistle
c)
truck horn
d)
dog's growl
11.
How is sound produced by these instruments?
a)
Striking the surface
b)
vibrating columns of air
c)
plucking the strings
12.
If you roll a large sheet of paper into a funnel, you can hear the sound better. This process of increasing the loudness of a sound is called
a)
measuring a wave
b)
absorption
c)
reflection
d)
amplification
13.
Ears help you keep your balance:
a)
True
b)
False
14.
The ear does which of the following jobs:
a)
Collects sound
b)
Processes sound
c)
Sends sound signals to the brain
d)
All of the above
15.
Which of the following is a good way to take care of your ears?
a)
Wear earplugs at loud music concerts
b)
Don’t poke your ears with cotton swabs
c)
Keep the volume down on your music player
d)
All of the above
16.
What separates the outer ear from the middle ear?
a)
Auricle
b)
The ear wall
c)
Eardrum
d)
Cochlea
17.
Fluid moving in the _______causes you to feel dizzy after you stop spinning.
a)
Eustachian tubes
b)
Semicircular canals
c)
Erie canals
d)
Ear canals
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