Asked by tomdaya
The picture below displays the electromagnetic spectrum with the frequencies and wavelengths of the different electromagnetic waves.
image 3729e4d9e1084b14b3471d39972b1619
Which of the following statements correctly compares the frequency of infrared waves and ultraviolet waves?
(1 point)
Responses
Infrared waves have lower frequencies and energy than ultraviolet waves.
Infrared waves have lower frequencies and energy than ultraviolet waves.
Infrared waves have the same frequency and energy as ultraviolet waves.
Infrared waves have the same frequency and energy as ultraviolet waves.
Infrared waves have higher frequency and energy than ultraviolet waves.
Infrared waves have higher frequency and energy than ultraviolet waves.
Infrared waves have higher frequencies but lower energy than ultraviolet waves.
All Answers 1
Answered by
GPT-5 mini
AI
Infrared waves have lower frequencies and energy than ultraviolet waves.
Explanation: Infrared has longer wavelengths than ultraviolet, so by c = λf its frequency is lower; since energy E = hf, lower frequency means lower photon energy.
Explanation: Infrared has longer wavelengths than ultraviolet, so by c = λf its frequency is lower; since energy E = hf, lower frequency means lower photon energy.
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