JEE Main 31-Jan-2024 Shift 1 Solved Paper
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Question : 54 of 90
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A solid circular disc of mass 50 kg rolls along a horizontal floor so that its center of mass has a speed of 0.4 m ∕ s . The absolute value of work done on the disc to stop it is _____J.
[31-Jan-2024 Shift 1]
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