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Compare the energy (by ratio!) of one photon of visible light to one photon of an...

Compare the energy (by ratio!) of one photon of visible light to one photon of an X ray. Select a particular (nominal) wavelength for each.

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Answer #1

E=h

where h is plancks constant and is frequency of photon

for visible light range is 405*1012 to 790*1012 Hz

for visible light let us take a nominal frequency of 600*1012 Hz

For X-ray range is 3×1016 Hz to 3×1019 Hz

for x-ray let us take a nominal frequency of 3*1018Hz

Energy ratio=frequency ratio=(600*1012)/(3*1019)=2×10−5

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