In a plane electromagnetic wave travelling in free space, the electric field component oscillates sinusoidally at a frequency of 
and amplitude 
. Then, the amplitude of oscillating magnetic field is (Speed of light in free space 
) [NEET 2023]
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Given, amplitude, of electric field, 
As we know, 
where, 
Amplitude of electric field.
Amplitude of magnetic field.
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