A light wave has a frequency of 4.8 xx 1...

A light wave has a frequency of `4.8 xx 10^(14) Hz` in a medium of R.I. 1.5 is

`4.8 xx 10^(14)Hz`

`9.6 xx 10^(14) Hz`

`2.4 xx 10^(14) Hz`

`1.2 xx 10^(14) Hz`

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The correct Answer is:

When light passes from one medium to another medium there is no change in frequency of wave.

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