GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is true of electromagnetic waves with low frequencies? Choose all correct answers.
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They have short wavelengths
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They have lower energy
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They have long wavelengths
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They have higher energy
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Explanation:
Detailed explanation-1: -Electromagnetic waves with shorter wavelengths and higher frequencies include ultraviolet light, X-rays, and gamma rays. Electromagnetic waves with longer wavelengths and lower frequencies include infrared light, microwaves, and radio and television waves.
Detailed explanation-2: -Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
There is 1 question to complete.