Physics · 2023
JEE Main · 1 February 2023, Shift 1 · Q15
A block of mass 5 kg is placed at rest on a table of rough surface. Now, if a force of 30N is applied in the direction parallel to surface of the…
A block of mass $\displaystyle 5$ kg is placed at rest on a table of rough surface. Now, if a force of 30N is applied in the direction parallel to surface of the table, the block slides through a distance of $\displaystyle 50$ m in an interval of time 10s. Coefficient of kinetic friction is (given, $\displaystyle \mathrm{g}=10 \mathrm{~ms}^{-2}$ ):
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 0.50$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.