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WorksheetsWaveSpeed
Total questions: 10
Worksheet time: 24mins
What is the wave speed equation?
v= f/λ
v= λ - f
v=λ/f
v=λf
As the wavelength in a medium increases, speed will
Increase
Decrease
Go to Zero
Remain the same
As the wavelength of a wave in a medium increases, its frequency will
Increase
Go to Zero
Decrease
Stay the same
The musical note A above middle C has a frequency of 440 Hz. If the wavelength is measured to be 0.80m, what is the speed of the wave?
343 m/s
350 m/s
550 m/s
352 m/s
What is the wavelength of a wave with a speed of 25 m/s and a frequency of 50 Hz?
6250 m
.5 m
75 Hz
75 m
As the frequency of a wave increases, its wavelength
gets larger
gets smaller
remains the same
goes to zero
How many waves are in the wave train?
3
4
5
6
When a crest of one wave overlaps the crest of another wave, there is
destructive interference
the Doppler Effect
constructive interference
a blue shift
A wave that has a frequency of 25 HZ and a wave speed of 4 m/s, what is the wavelength?
100 m
0.16 m
6.25 m
400 m
