A gymnast of mass m=50kg hangs from the lower end of a rope. The upper end is fixed to the ceiling of a gym. What tension is there at any point on the string? Assume that the mass of the rope is negligible. (g = 10 m/s2)Regarding the previous question.Suppose in the example above that the weight of the rope is not negligible, but 120N. Find the tension at the upper end of the rope.

mass of gymnast m = 50 Kg gravitational acceleration g = 9.8 m/s2

Answered: A gymnast of mass m=50kg hangs from the…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A gymnast of mass m=50kg hangs from the lower end of a rope. The upper end is fixed to the ceiling of a gym. What tension is there at any point on the string? Assume that the mass of the rope is negligible. (g = 10 m/s²)

Regarding the previous question.

Suppose in the example above that the weight of the rope is not negligible, but 120N. Find the tension at the upper end of the rope.

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