Question:medium
A block of mass \(m\) is released from height \(h\) on a smooth plane. If the normal force on the top of the circular part is \(3mg\), find \(h\).
A block of mass \(m\) is released from height \(h\) on a smooth plane. If the normal force on the top of the circular part is \(3mg\), find \(h\).
Updated On: Apr 6, 2026
- \(5R\)
- \(4R\)
- \(3.5R\)
- \(3R\)
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The Correct Option is A
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