A sinusoidal electromagnetic wave in vacuum delivers energy at an average rate of
5.00 µW/m2.What are the amplitudes of the electric and magnetic fields of this wave?
(c = 3.0 × 108 m/s,μ0 = 4π × 10-7 T ∙ m/A,ε0 = 8.85 × 10-12 C2/N ∙ m2)
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