Question

How to find direction of magnetic field when electric field is given?

Answer 1

Answer:

To find the direction of propagation of an E&M wave, point the fingers of the right hand in the direction of theelectric field, curl them toward thedirection of the magnetic field, and your thumb will point in the directionof propagation.

Answer 2

$\huge\underline\mathfrak\purple{Solution}$

Using Right hand thumb rule, we can find out the direction of magnetic field when the electric field is given

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