If you were going to invent a new way to power your mobile phone, which type of electromagnetic wave would be most useful to investigate?

Radio waves, because they are high energy and common.

Gamma rays, because they are strong and safe.

X–rays, because they are low energy and safe.

Ultraviolet rays, because they are moderate energy and abundant.

Question

If you were going to invent a new way to power your mobile phone, which type of electromagnetic wave would be most useful to investigate?

 Radio waves, because they are high energy and common.

 Gamma rays, because they are strong and safe.

 X–rays, because they are low energy and safe.

 Ultraviolet rays, because they are moderate energy and abundant.

faman39 · Answer

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unklerhaukus · Answer

radio waves are not high energy
gamma rays are not safe
x-rays are not low energy or safe

faman39 · Answer

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faman39 · Answer

Thank you so so much @UnkleRhaukus ! :) thanks alot, you r one of the most awesomest one

anonymous · Answer

Correct answer is (D) or ( Ultraviolet rays, because they are moderate energy and abundant.)