Q. An electric field $\overrightarrow{\mathbf{E}}$ and magnetic filed $\overrightarrow{\mathbf{B}}$ exist in a region. If these fields are not perpendicular to each other, then the electromagnetic wave
A) Will not pass through the region
B) Will pass through region
C) May pass through the region
D) Nothing is definite
Explanation
(c) The electromagnetic wave being packets of energy moving with speed of light may pass through the region
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.