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If muo represents the magnetic permeabil...

If `mu_o` represents the magnetic permeability constant in free space and `Sigma_o` is the permitivity in vacuum, and C the speed of light in vacuum , then

A

`Sigma_o=sqrt(mu_oC)`

B

`Sigma_o^(-2)=mu_oC^(-1)`

C

`Sigma_o^(-1)=mu_o^(-1)C^(-2)`

D

`Sigma_o=mu_o^(-1) C^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
D
We know that `C=1/(Sigma_o mu_o)`
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