A radio wave transmits 1.2 W/m2 average power per unit area.What is the peak value of the associated magnetic field? (m0 = 4p x 10-7 T*m/A and c = 3.00 x 108 m/s)
A) 1.0 x 10-7 T
B) 8.4 x 10-3 T
C) 1.2 T
D) 30 T
Correct Answer:
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