GK
THE UNIVERSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What are electromagnetic waves?
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sound waves
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energy that travels through space very quickly
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the best ones for surfing
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things like longitudinal waves
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Explanation:
Detailed explanation-1: -In physics, electromagnetic radiation (EMR) consists of waves of the electromagnetic (EM) field, which propagate through space and carry momentum and electromagnetic radiant energy. It includes radio waves, microwaves, infrared, (visible) light, ultraviolet, X-rays, and gamma rays.
Detailed explanation-2: -E-mag waves travel the fastest in a vacuum. The transfer of energy by e-mag waves through empty space is known as electromagnetic radiation. The speed of a wave is the product of its wavelength and frequency.
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