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WorksheetsSound
Total questions: 17
Worksheet time: 12mins
Name
Class
Date
1.
A sound with a high frequency has a _____ pitch. A sound with a ____ frequency has a low pitch.
a)
high, low
b)
low, high
c)
medium, high
d)
high, medium
2.
A sound that bounces off a surface is called an ________.
a)
loud sound
b)
echo
c)
repeat
d)
quiet sound
3.
Matter that carries sound waves is called a _________
a)
low
b)
high
c)
medium
d)
surface
4.
A back and forth movement of matter
a)
volume
b)
vibration
c)
pitch
d)
frequency
5.
how high or low a sound is
a)
frequency
b)
volume
c)
vibration
d)
pitch
6.
Sound travels FASTEST through which of these materials?
a)
Air
b)
Empty space
c)
Metal
d)
Water
7.
Sound is caused by?
a)
force
b)
vibrations
c)
instruments
8.
Sound is a form of?
a)
energy
b)
pitch
c)
volume
9.
Why is sound able to travel faster through a solid than a gas?
a)
Gas molecules are packed tightly.
b)
Sound does not travel faster through a solid than a gas.
c)
Solid molecules are packed tightly.
d)
Gas molecules move slowly.
10.
Sound does not travel in space because
a)
Space is too far away.
b)
There is no matter in space.
c)
Space is the final frontier
d)
Space has planets.
11.
Why is the school library covered with carpet?
a)
So everyone can make a lot of noise
b)
to help absorb sounds to keep it quiet
c)
because it looks good
d)
to help absorb sounds so it can stay noisy
12.
______________ sounds have a larger amplitude
a)
quiet
b)
loud
13.
amount of sound energy that passes through a square meter of space in one second
a)
intensity
b)
pitch
c)
reverberation
d)
transmission
14.
What are the units for intensity?
a)
hertz
b)
decibels
c)
dopplars
d)
sonars
15.
The collection of reflected sounds from the surfaces in a closed space
a)
intensity
b)
reverberation
c)
pitch
d)
loudness
16.
Pitch describes human perception of which property?
a)
resonance
b)
frequency
c)
amplitude
d)
overtones
17.
Which property of a sound wave determines how close together the particles are in the compression region?
a)
amplitude
b)
frequency
c)
wavelength
d)
wave speed
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