Why is the direction of FAB like that when the belt is moving to the right? Please explain clearly. Aw閱55²FAS 10 kgA35°BPROBLEM 8.7The 10-kg block is attached to link AB and rests on a moving belt.Knowing that μ = 0.30 and μ = 0.25 and neglecting the weight of thelink, determine the magnitude of the horizontal force P that should beapplied to the belt to maintain its motion (a) to the left as shown, (b) tothe right.

Answered: Image /qna-images/answer/1d4891ca-d566-40a1-8c02-ff43523465b5.jpg

Answered: A w 閱 55² FAS

Science

Physics

A w 閱 55² FAS

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 82A

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Question

Why is the direction of FAB like that when the belt is moving to the right? Please explain clearly.

10 kg
A
35°
B
PROBLEM 8.7
The 10-kg block is attached to link AB and rests on a moving belt.
Knowing that μ = 0.30 and μ = 0.25 and neglecting the weight of the
link, determine the magnitude of the horizontal force P that should be
applied to the belt to maintain its motion (a) to the left as shown, (b) to
the right.

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