NVAMediumJEE Main 2026 · 24 January, Shift 1Friction (Static, Kinetic, Rolling)

Physics Question from JEE Main 2026 · 24 January, Shift 1

In the given figure, the blocks AA, BB and CC weigh 4kg4\,kg, 6kg6\,kg and 8kg8\,kg respectively. The coefficient of sliding friction between any two surfaces is 0.50.5. The force F\vec{F} required to slide the block CC with constant speed is _____ N\text{N}.

(Given: g=10ms2g = 10\,m s^{-2})

Three stacked blocks labeled A on B on C, with C on rough ground, a pulley on the right near a wall, and force F applied leftward on block C.

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