Jee Main
Electromagnetic Waves
JEE Main 2021 (Online) 25th July Morning Shift
MCQ+4 / -12021
A linearly polarized electromagnetic wave in vacuum is
\(E = 3.1\cos \left[ {(1.8)z - (5.4 \times {{10}^6})t} \right]\widehat iN/C\)
is incident normally on a perfectly reflecting wall at z = a. Choose the correct option
\(E = 3.1\cos \left[ {(1.8)z - (5.4 \times {{10}^6})t} \right]\widehat iN/C\)
is incident normally on a perfectly reflecting wall at z = a. Choose the correct option