The electric field in an electromagnetic wave is given by E = 56.5 sin
Find the intensity of the wave if it is propagating along x-axis in the free space.
(Given
)
The electric field in an electromagnetic wave is given by E = 56.5 sin Find the intensity of the wave if it is propagating along x-axis in the free space.
(Given )
Option 1 -
5.65 Wm-2
Option 2 -
4.24 Wm-2
Option 3 -
1.9 * 10-7 Wm-2
Option 4 -
56.5 Wm-2
Asked by Shiksha User
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1 Answer
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Correct Option - 2
Detailed Solution:C = 3 × 108
l =
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