If axis of rotation is at point B in the following figure, which distance should we take as lever arm to calculate torque produced by the tension T1? T₂+ B 3.0 m 4.0 m w1 w2 3.0 m T₁ 4.0 m both 3.0m or 4.0 m can be taken None of the given choices are correct

If axis of rotation is at point B in the following figure, which distance should we take as lever arm to calculate torque produced by the tension T1? T₂+ B 3.0 m 4.0 m w1 w2 3.0 m T₁ 4.0 m both 3.0m or 4.0 m can be taken None of the given choices are correct

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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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

If axis of rotation is at point B in the following figure, which distance should we take as
lever arm to calculate torque produced by the tension T1?
T₂
B
3.0 m
4.0 m
w1
w 2
3.0 m
T₁
4.0 m
x
both 3.0m or 4.0 m can be taken
None of the given choices are correct

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