A plane electromagnetic wave of frequency `50 MHz` travels in free space along the positive x-direc
Channel: Doubtnut
Date: 2020-01-03

A plane electromagnetic wave of frequency `50 MHz` travels in free space along the positive x-direction. At a particular point is space and time, `vec(E)=6.3hatjV//m.` The corresponding magnetic field`hatB`, at that point wiil be: