Question
Which choice correctly describes a characteristic of an electromagnetic wave?
a)An electromagnetic wave moves at the speed of sound.
b)An electromagnetic wave in a vacuum moves slightly slower than the speed of light in a vacuum.
c)An electromagnetic wave in a vacuum moves at the speed of light in a vacuum.
d)An electromagnetic wave in a vacuum moves faster than the speed of light in a vacuum.
I'm leaning towards C. I honestly don't know, I am sorry.
a)An electromagnetic wave moves at the speed of sound.
b)An electromagnetic wave in a vacuum moves slightly slower than the speed of light in a vacuum.
c)An electromagnetic wave in a vacuum moves at the speed of light in a vacuum.
d)An electromagnetic wave in a vacuum moves faster than the speed of light in a vacuum.
I'm leaning towards C. I honestly don't know, I am sorry.
Answers
Yeah, it is C
Thank you, Random!
thanks homie
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