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The frequency of a radiation having a wa...

The frequency of a radiation having a wave number of `2 xx 10^(14) "cm"^(-1)` will be x` xx 10^(24) s^(-1)` .Then the value of x is ____

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The correct Answer is:
6
`v= cbarv = (3xx 10^(10)) (2xx10^(14)) = 6xx10^(24)s^(-1)`
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