1 Electromagnetic Waves
A plane electromagnetic wave of frequency 20 MHz travels through a space along x direction. If the electric field vector at a certain point in space is 6 V m-1, what is the magnetic field vector at that point?
1) 2 x 10-8 T 2) (1 / 2) x 10-8 T 3) 2T 4) (1 / 2)T
SOLUTION
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