Classical Mechanics (Kibble & Berkshire) · Problem 9.7

The linear momentum principle — T.W.B. Kibble, F.H. Berkshire

Physics — Mechanics · ropes-energy-conservation

Problem

A heavy uniform rope of length 2a2a is draped symmetrically over a thin smooth horizontal peg. The rope is then disturbed slightly and begins to slide off the peg. Find the speed of the rope when it finally leaves the peg.

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