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WorksheetsT7 Review Waves
Total questions: 38
Worksheet time: 44mins
Calculate the velocity of a wave with a wavelength of 10m and a frequency of 4Hz.
2.5 m
2.5 m/s
40 m
40 m/s
Calculate the wavelength of a wave with a velocity of 10 m/s and a frequency of 4 Hz.
2.5 m
2.5 m/s
40 m
40 m/s
Calculate the frequency of a wave with a velocity of 40 m/s and a wavelength of 10m.
400 Hz
400 m/s
4 Hz
4 m/s
In the diagram what does "1" represent?
wavelength
amplitude
crest
trough
In the diagram what does "4" represent?
wavelength
amplitude
crest
trough
In the diagram what does "3" represent?
wavelength
amplitude
crest
trough
The image represents which of the following wave interactions?
reflection
refraction
diffraction
interference
The image represents which of the following wave interactions?
reflection
refraction
diffraction
interference
If these two waves join using constructive interference what will be the amplitude of the new wave?
1m
2m
3m
4m
6m
If these two waves join using destructive interference what will be the amplitude of the new wave?
1m
2m
3m
4m
6m
If these two waves join using destructive interference what will be the wavelength of the new wave?
1m
2m
3m
4m
6m
Which of the following electromagnetic waves has the longest wavelength?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves has the shortest wavelength?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves is used for radar?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves is used to discover areas of heat differences?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves is used in applications in health, agriculture, and medicine?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves has the most energy?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
Which of the following electromagnetic waves has the greatest penetrating ability?
Radio waves
Infrared rays
Ultraviolet rays
X-rays
Gamma rays
When white light shines on a red object which color of light is reflected?
white
blue
green
red
