Physics · 2023
JEE Main · 29 January 2023, Shift 2 · Q4
A force acts for 20 s on a body of mass 20 kg, starting from rest, after which the force ceases and then body describes 50 m in the next 10 s. The…
A force acts for $\displaystyle 20$ s on a body of mass $\displaystyle 20$ kg, starting from rest, after which the force ceases and then body describes $\displaystyle 50$ m in the next $\displaystyle 10$ s. The value of force will be:
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 5$ N
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.