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IF infty_0 and mu_0 are respectively, the electric permitivity and the magnetic permeability of free space in and mu the corresponding quantities in a medium, then the refractive index of the medium is

Answer» <html><body><p>`<a href="https://interviewquestions.tuteehub.com/tag/sqrt-1223129" style="font-weight:bold;" target="_blank" title="Click to know more about SQRT">SQRT</a>(<a href="https://interviewquestions.tuteehub.com/tag/mu-566056" style="font-weight:bold;" target="_blank" title="Click to know more about MU">MU</a> in)/(mu_0 in_0)`<br/>`sqrt(mu in)/(mu_0 in_0)`<br/>`sqrt(mu_0 in_0)/(mu in)`<br/>`sqrt(mu mu_0)/(in in_0)`</p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a></body></html>


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