A plane electromagnetic wave of frequency travels in free space along the -direction

PHYSICS · Subjective · CBSE · Physics · Electromagnetic Waves · Electromagnetic Waves

Problem

A plane electromagnetic wave of frequency

25\,\text{MHz}

travels in free space along the

x

-direction. At a particular point in space and time,

\vec{E}=6.3\hat{j}\,\text{V m}^{-1}

. What is

\vec{B}

at this point?