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The energy associated with electric fiel...

The energy associated with electric field is `(U_(E))` and with magnetic field is `(U_(B))` for an electromagnetic wave in free space. Then :

A

`U_E gt U_B`

B

`U_E = U_B`

C

`U_E = (U_B)/2`

D

`U_E lt U_B`

Text Solution

Verified by Experts

The correct Answer is:
B
`U_F = U_B" "`(Matter of fact)
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