WorksheetsSound Energy
Total questions: 31
Worksheet time: 16mins
Name
Class
Date
1.
What is the relationship between frequency and pitch?
a)
The greater the frequency, the greater the pitch.
b)
The greater the frequency, the lower the pitch.
2.
All sound is energy that travels through a
a)
hallway
b)
microphone
c)
medium
d)
liquid
3.
Sound travels in waves.
a)
true
b)
False
4.
According to the diagram of the ELECTROMAGNETIC SPECTRUM, which type of wave has the most amount of energy.
a)
radio
b)
infrared
c)
ultraviolet
d)
gamma ray
5.
A wave's intensity. It is the maximum distance a wave carries the particles of a medium from its original position. This is called the sound's ________________.
a)
amplitude
b)
frequency
c)
hertz
d)
medium
6.
If I want to turn up the volume, I need to increase the
a)
radio
b)
hertz
c)
wavelength
d)
amplitude
7.
A wave that has a frequency of 2 Hz per second would have a lot of energy.
a)
true
b)
False
8.
The height of the wave will determine how loud or quiet a sound is.
a)
true
b)
False
9.
The number of waves produced during a given amount of time is called the wave's __________________.
a)
frequency
b)
wavelength
c)
amplitude
d)
pitch
10.
Which statement does NOT describe the relationship between amplitude and volume?
a)
The higher the amplitude, the higher the volume.
b)
The higher the amplitude, the lower the volume.
c)
The lower the amplitude, the lower the volume.
11.
Which wave has the loudest sound?
a)
wave 1 - red
b)
wave 2 - blue
c)
wave 3 - green
12.
Which wave has the softest sound?
a)
wave 1 - red
b)
wave 2 - blue
c)
wave 3 - green
13.
Which wave has a frequency of 24 Hz?
a)
wave 1 - red
b)
wave 2 - blue
c)
wave 3 - green
d)
Non of these
14.
The top of the wave is called the ______________.
a)
crest
b)
trough
c)
amplitude
d)
peak
15.
Energy made by vibrations that travel through a medium is called __________.
a)
volume
b)
sound
c)
hertz
d)
matter
16.
The frequency of a note is measured in ___________.
a)
hertz
b)
amplitude
c)
crests
d)
volume
17.
There is no sound in space.
a)
True
b)
False
18.
The frequency of a wavelength determines the __________ of the sound.
a)
volume
b)
amplitude
c)
pitch
19.
A piano note creates a sound wave that vibrates 300 times in one second. What is the frequency of the sound?
a)
100 Hz
b)
200 Hz
c)
300 Hz
d)
400 Hz
20.
Both of these sound waves have the same volume.
a)
true
b)
False
21.
Both of these sound waves have the same frequency.
a)
true
b)
false
22.
What is the frequency of the red wave?
a)
4 Hz
b)
5 Hz
c)
6 Hz
d)
7 Hz
23.
If I have a low volume, the _____________ would be low as well.
a)
amplitude
b)
medium
c)
transverse
d)
frequency
24.
Which term refers to the lowest or bottom part of a wave?
a)
crest
b)
amplitude
c)
trough
d)
wavelength
25.
Arrow a represents the __________________ of a wave.
a)
amplitude
b)
crest
c)
frequency
d)
trough
26.
Arrow b represents the ____________________.
a)
amplitude
b)
pitch
c)
crest
d)
wavelength
27.
What is the relationship between wavelength and frequency?
a)
The longer the wavelength, the greater the frequency.
b)
The longer the wavelength, the lower the frequency.
28.
Why can't sound waves travel in space?
a)
Because space is a vacuum and has no medium for sound to travel through
b)
Because sound waves only travel in water
c)
Because the frequency of sound waves is too low
d)
Because the amplitude of sound waves is too high
29.
What causes sound?
a)
Light
b)
Vibration
c)
Heat
d)
Electricity
30.
What type of waves are sound waves?
a)
Transverse waves
b)
Longitudinal waves
c)
Surface waves
d)
Electromagnetic waves
31.
Sound is a kind of energy that travels in ___.
a)
waves
b)
currents
c)
wires
d)
groups
100 %
