Answered: The diagram below shows a horizontal…

The diagram below shows a horizontal beam of negligible mass. The wall exerts a 42.0 N horizontal force on the lever. Find the mass of the load.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 89A

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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

4. The diagram below shows a horizontal beam of negligible mass. The wall exerts a 42.0
N horizontal force on the lever. Find the mass of the load.
„string
28.0
- 1.30 m
load
1.80 m

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