Physics · 2022
JEE Main · 29 July 2022, Shift 2 · Q45
If momentum of a body is increased by 20 %, then its kinetic energy increases by
If momentum of a body is increased by $\displaystyle 20 \%$, then its kinetic energy increases by
Official answer
(3)
$\displaystyle 44$%
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.