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If epsilon(0) and mu(0) are, respectivel...

If `epsilon_(0)` and `mu_(0)` are, respectively, the electric permittivity and magnetic permeability of free space, `epsilon` and `mu` the corresponding quantities in a medium, the index of refraction of the medium in terms of the above parameters is `"________________"`.

A

`sqrt ((epsilon_(0) mu_(0))/( epsilon mu))`

B

`sqrt((epsilon mu)/(epsilon_(0) mu_(0))`

C

`sqrt((epsilon_(0) mu_(0))/( epsilon mu_(0))`

D

`sqrt(( epsilon)/(epsilon_(0))`

Text Solution

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The correct Answer is:
B
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