Physics · 2022
JEE Main · 30 June 2022, Shift 1 · Q37
Two bodies A and B of masses 5 kg and 8 kg are moving such that the momentum of body B is twice that of the body A. The ratio of their kinetic…
Two bodies A and B of masses $\displaystyle 5$ kg and $\displaystyle 8$ kg are moving such that the momentum of body B is twice that of the body A . The ratio of their kinetic energies will be :
Official answer
(2)
$\displaystyle 2$ : $\displaystyle 5$
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.