Physics · 2022
JEE Main · 29 July 2022, Shift 2 · Q43
A ball is released from a height h. If t_1 and t_2 be the time required to complete first half and second half of the distance respectively. Then,…
A ball is released from a height h . If $\displaystyle t_1$ and $\displaystyle t_2$ be the time required to complete first half and second half of the distance respectively. Then, choose the correct relation between $\displaystyle t_1$ and $\displaystyle t_2$.
Official answer
(4)
$\displaystyle t_2=(\sqrt{2}-1) t_1$
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.