Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A plane EM wave is propagating along 
direction. It has a wavelength of 
. If electric field is in 
direction with the maximum magnitude of 
, the equation for magnetic field is:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Also 
Electric field 
direction
Propagation 
direction
Magnetic field 
z-direction
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