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WorksheetsWave Properties ม5
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
What do all waves have in common?
a)
They transfer matter.
b)
All waves travel at the same speed.
c)
They transfer energy.
d)
They transfer electricity.
2.
Which of the following is ALWAYS true?
a)
The greater the frequency, the faster the wave speed
b)
The greater the wave speed, the larger the wavelength
c)
When the wave speed is constant, increasing the frequency decreases the wavelength
d)
When the wave speed is constant, increasing the frequency increases the wavelength
3.
The number of waves that pass somewhere in a second is:
a)
amplitude
b)
frequency
c)
wavelength
d)
period
4.
#1 refers to the
a)
wavelength
b)
amplitude
c)
crest
d)
trough
5.
#3 refers to the
a)
wavelength
b)
amplitude
c)
crest
d)
trough
6.
The height of the wave from its resting point is called its
a)
wavelength
b)
amplitude
c)
velocity
d)
frequency
7.
A period is
a)
Amount of time it takes a wavelength to complete one cycle.
b)
How many wave lengths happen in a second.
c)
An indication of the amount of energy in a wave.
d)
The distance between two crests or two troughs.
8.
How often a wave occurs is the wave's
a)
frequency
b)
amplitude
c)
wavelength
d)
velocity
9.
A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?
a)
500 m/s
b)
50 m/s
c)
5 m/s
d)
0.5 m/s
10.
The blue-throated hummingbird flaps its wings 300 times a minute. What is its frequency?
a)
5 hz
b)
300 hz
c)
300/60
d)
a lot?
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