Physics · 2022
JEE Main · 28 June 2022, Shift 1 · Q45
The Q-value of a nuclear reaction and kinetic energy of the projectile particle, K_p are related as:
The Q-value of a nuclear reaction and kinetic energy of the projectile particle, $\displaystyle \mathrm{K}_{\mathrm{p}}$ are related as :
Official answer
(4)
$\displaystyle \left(K_p+Q\right)>0$
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.