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The ratio of energies of photons with wa...

The ratio of energies of photons with wavelength `2000A^(0)` and `4000A^(0)` is

A

`1//4`

B

`4`

C

`1//2`

D

2

Text Solution

Verified by Experts

The correct Answer is:
D
`(E_1)/(E_2) = (lambda_2)/(lambda_1)`
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