Physics · 2023
JEE Main · 10 April 2023, Shift 1 · Q40
A particle of mass m moving with velocity v collides with a stationary particle of mass 2 m. After collision, they stick together and continue to…
A particle of mass $\displaystyle m$ moving with velocity $\displaystyle v$ collides with a stationary particle of mass $\displaystyle 2$ m . After collision, they stick together and continue to move together with velocity
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle \frac{v}{3}$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.