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WorksheetsWaves Review
Total questions: 73
Worksheet time: 59mins
electromagnetic waves.
Wavelength= .5m
Frequency= 150 hertz
Wavelength= 2.0m
Frequency= _________
Wavelength= __________
Frequency= 600 hertz
Which wave has a greater frequency?
A
B
What does a wave carry from place to place?
energy
matter
people
Six waves go past a fixed point in two seconds. What is the frequency of the wave?
3
6 Hz
3 Hz
2
20 waves go past a fixed point in 10 seconds. What is the frequency of the wave?
20 seconds
20 Hz
2 Hz
2
A wave has a frequency of 6 Hz. What is the period of the wave?
0.167 s
6 m
0.167
6 Hz
A wave has a frequency of 50 Hz. What is the period of the wave?
2 m
0.02
25 m
0.02 s
The length of 4 waves together is 12m. How long is the wavelength of a single wave?
3 seconds
3 metres
12 metres
3 Hz
What is the term for the time it takes for one complete wave to pass a given point?
Frequency
Period
Amplitude
Wavelength
Which of the following describes the phenomenon where a wave travels around an obstacle or passes through an aperture?
Reflection
Refraction
Diffraction
Interference
What happens to the speed of sound as it travels from air into water?
It increases
It decreases
It remains the same
It stops
V=fλ
If the frequency is 5 Hz and the wavelength is 2 m, then what is the wave's velocity?
10 m/s
5/2 m/s
2/5 m/s
7 m/s
V=fλ
If the wave velocity is 20 m/s and the wavelength is 2 m, then what is the frequency?
10 Hz
40 Hz
0.1 Hz
V=fλ f=T1
If the time period of a wave is 2 seconds and the wavelength is 4 m long, then what is the wave's velocity?
2 m/s
8 m/s
1/2 m/s
V=fλ
If the velocity of the wave is 10 m/s and the frequency is 5 Hz, then what is the wavelength?
2 m
50 m
5 m
15 m
A wave has frequency of 50 Hz and a wavelength of 10 m. What is the speed of the wave?
500 m/s
50 m/s
5 m/s
0.5 m/s
A wave has wavelength of 10 m and a speed of 340 m/s. What is the frequency of the wave?
34 m/s
3400 Hz
3400 m/s
34 Hz
A wave has frequency of 5 Hz and a speed of 25 m/s. What is the wavelength of the wave?
25 m
125 m
5 m
25 m/s
One end of the rope is vibrated to produce a wave with a wavelength of 0.25 m. The Frequency of the wave is 3.0 Hz. What is the speed of the wave?
3.00 m/s
2.50 m/s
0.75 m/s
1.25 m/s
