A “1m” mercury germicide lamp emits 50 Watt of 0.2537?m ligh

A “1m” mercury germicide lamp emits 50 Watt of 0.2537?m ligh

A “1m” mercury germicide lamp emits 50 Watt of 0.2537?m light through its quartz tube . a) compute the frequency of this light, for this one I got 1.1.82*10^15 Hz

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