Physics · 2026
JEE Main · 6 April 2026, Shift 2 · Q44
The velocity at which 6 kg mass (shown in figure) strikes the ground when it is released from a height of 6 m above the ground is ____ m/s. Assume…
The velocity at which $\displaystyle 6$ kg mass (shown in figure) strikes the ground when it is released from a height of $\displaystyle 6$ m above the ground is $\displaystyle \_\_\_\_$ m/s. Assume pulley is massless and string is light and inextensible. (Take $\displaystyle \mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2$ )
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 7.74$
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JEE Main 2026 Physics question, with the answer from NTA’s final answer key. Where our answers come from.