T/F X-rays have higher frequencies than Ultraviolet rays?
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True
All the ways infrared rays are used?
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1. Source of heat
2. to discover areas of heat differences
, Herschel's curiosity led him to conclude there must be invisible _______ beyond the red
end of the color band?
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Radiation
T/F Ultraviolet radiation helps your skin produce vitamin D?
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False
How is the doppler effect used to detect the speed of a vehicle?
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They shoot radio waves at a car and use a stationary object to bounce off
that
Ultraviolet radiation has applications in ___________ and ___________?
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Agriculture and Health
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True
All the ways infrared rays are used?
Give this one a try later!
1. Source of heat
2. to discover areas of heat differences
, Herschel's curiosity led him to conclude there must be invisible _______ beyond the red
end of the color band?
Give this one a try later!
Radiation
T/F Ultraviolet radiation helps your skin produce vitamin D?
Give this one a try later!
False
How is the doppler effect used to detect the speed of a vehicle?
Give this one a try later!
They shoot radio waves at a car and use a stationary object to bounce off
that
Ultraviolet radiation has applications in ___________ and ___________?
Give this one a try later!
Agriculture and Health
