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Question
One requires 2 IeV of energy to dissociate a carbon molecule into carbon and oxygen atoms. The minimum frequency of the appropriate electromagnetic radiation to achieve the dis-acceleration lines is
One requires 2 IeV of energy to dissociate a carbon molecule into carbon and oxygen atoms. The minimum frequency of the appropriate electromagnetic radiation to achieve the dis-acceleration lines is
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Solution
The correct option is C ultraviolet region
E=21eV=21×1.6×10−19α=21×1.6×10−196.62×10−34=5.07×1015HzThis is belongs ultraviolet region
E=21eV=21×1.6×10−19
α=21×1.6×10−196.62×10−34=5.07×1015Hz
This is belongs ultraviolet region
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