Physics · 2022
JEE Main · 25 July 2022, Shift 2 · Q34
Two billiard balls of mass 0.05 kg each moving in opposite directions with 10 ms^-1 collide and rebound with the same speed. If the time duration of…
Two billiard balls of mass $\displaystyle 0.05$ kg each moving in opposite directions with $\displaystyle 10 \mathrm{~ms}^{-1}$ collide and rebound with the same speed. If the time duration of contact is $\displaystyle \mathrm{t}=0.005 \mathrm{~s}$, then what is the force exerted on the ball due to each other ?
Official answer
(2)
$\displaystyle 200$ N
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.