JEE Main - Previous Year Papers JEE MAIN 2026 JEE Mains 5 April 2026 Paper Shift -2 Single Correct MCQ
Published on: August 22, 2026

A mass of 1 kg kept in a inclined plane with inclination with respect to horizontal plane and it is at rest initially. Then the whole assembly is moved up with constant velocity of . The work done by the frictional force in time 2 s is J.
(Take )

A
20
B
25
C
30
D
10

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Verified by Experts
The correct answer is:
A



work done in 2 sec will be



joule

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