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Waves Check In 1
By Kelsey Hughes
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Last updated over 7 years ago
10 questions
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
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Question 9
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Question 10
10.
What is the highest point of a wave called?
trough
amplitude
frequency
crest
What is the lowest point of a wave called?
crest
trough
frequency
amplitude
The measurement from crest to crest or from trough to trough is called what?
amplitude
wavelength
reflection
frequency
The regions of a wave where the particles are the CLOSEST together in a longitudinal wave are called
rarefactions
compressions
vibrations
The regions of a wave where the particles are the FURTHEST APART in a longitudinal wave are called
rarefactions
compressions
vibrations
What is the unit for frequency?
watt
hertz
sec
wav
Different types of electromagnetic waves travel at different speeds.
True
False
Which of these is an electromagnetic wave?
a flag waving in the wind
a vibrating guitar string
the changes in the air that result from blowing a horn
the waves that heat a cup of water in the microwave
Which type of electomgnetic waves can humans see?
radio
visible light
microwave
gamma
Which type of electromagnetic wave has more energy?
gamma
radio