The caster unit is subjected to the pair of 81-lb forces shown. Determine the moment associated with these forces. The moment is positive if counterclockwise, negative if clockwise. 1.3" 81 lb lb-in. Attempts: 0 of 1 used Submit Answer 81 lb Answer: M = i Save for Later

The caster unit is subjected to the pair of 81-lb forces shown. Determine the moment associated with these forces. The moment is positive if counterclockwise, negative if clockwise. 1.3" 81 lb lb-in. Attempts: 0 of 1 used Submit Answer 81 lb Answer: M = i Save for Later

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 53A

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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

The caster unit is subjected to the pair of 81-lb forces shown. Determine the moment associated with these forces. The moment is
positive if counterclockwise, negative if clockwise.
1.3"
81 lb
lb-in.
Attempts: 0 of 1 used
Submit Answer
81 lb
Answer: M = i
Save for Later

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