A) Increases as we move from g-rays to radio waves
B) Decreases as we move from g-rays to radio waves
C) Is same for all of them
D) None of these
Correct Answer: C
Solution :
Speed of EM waves in vacuum = \[\frac{1}{\sqrt{{{\mu }_{0}}{{\in }_{0}}}}\]=constantYou need to login to perform this action.
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