A nucleus of mass M emits... | Modern Physics JEE Main 2021

JEE MAIN 2021

20-07-2021 - S1

Question

A nucleus of mass M emits -ray photon of frequency ‘v’. The loss of internal energy by the nucleus is : [Take ‘c’ as the speed of electromagnetic wave]

Select the correct option:

$0$

$\mathrm{hv}\left[1-\frac{\mathrm{hv}}{2 \mathrm{Mc}^2}\right]$

$\mathrm{hv}\left[1+\frac{\mathrm{hv}}{2 \mathrm{Mc}^2}\right]$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Medium

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