Explanation Given: 1. A horizontal force of 200 N is applied on the crate. 2. The velocity of the sliding crate is constant. As the crate is moving with constant velocity, acceleration is zero. According to Newton’s first law of motion, the net external force on the body must be zero. It means the frictional force must balance the force exerted by you on the crate. Therefore, the force of friction is 200 N. The force of friction must be equal and oppositely directed to the applied force, otherwise, there will be a net force on the body and it will start accelerating. The force of friction is not the reaction force as it does not arise from the crate itself...

12th Edition

ISBN: 9780321909107

Author: Paul G. Hewitt

Publisher: PEARSON

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Question

Chapter 5, Problem 43RCQ

To determine

Friction force exerted by the floor on the crate.

Whether the force of friction is equal and oppositely directed to the applied force.

Nature of the frictional force if it is not the reaction force.

Expert Solution & Answer

Chapter 5 Solutions

Conceptual Physics (12th Edition)

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Ch. 5 - Prob. 11RCQ Ch. 5 - Prob. 12RCQ Ch. 5 - Prob. 13RCQ Ch. 5 - Prob. 14RCQ Ch. 5 - Prob. 15RCQ Ch. 5 - Prob. 16RCQ Ch. 5 - Prob. 17RCQ Ch. 5 - Prob. 18RCQ Ch. 5 - Prob. 19RCQ Ch. 5 - Prob. 20RCQ Ch. 5 - Prob. 21RCQ Ch. 5 - Prob. 22RCQ Ch. 5 - Prob. 23RCQ Ch. 5 - Prob. 24RCQ Ch. 5 - Prob. 25RCQ Ch. 5 - Prob. 26RCQ Ch. 5 - Prob. 27RCQ Ch. 5 - Prob. 28RCQ Ch. 5 - Prob. 29RCQ Ch. 5 - Prob. 30RCQ Ch. 5 - 31. A van exerts a force on trailers of different...Ch. 5 - a. The accelerations of the boxes b. The...Ch. 5 - 33. Three identical pucks, A, B, and C, are...Ch. 5 - Prob. 34RCQ Ch. 5 - 35. The photo shows Steve Hewitt and daughter...Ch. 5 - Prob. 36RCQ Ch. 5 - Prob. 37RCQ Ch. 5 - Prob. 38RCQ Ch. 5 - Prob. 39RCQ Ch. 5 - Prob. 40RCQ Ch. 5 - Prob. 41RCQ Ch. 5 - Prob. 42RCQ Ch. 5 - Prob. 43RCQ Ch. 5 - Prob. 44RCQ Ch. 5 - Prob. 45RCQ Ch. 5 - Prob. 46RCQ Ch. 5 - Prob. 47RCQ Ch. 5 - Prob. 48RCQ Ch. 5 - Prob. 49RCQ Ch. 5 - Suppose that two carts, one twice as massive as...Ch. 5 - Prob. 51RCQ Ch. 5 - Prob. 52RCQ Ch. 5 - Prob. 53RCQ Ch. 5 - Prob. 54RCQ Ch. 5 - Prob. 55RCQ Ch. 5 - Prob. 56RCQ Ch. 5 - Prob. 57RCQ Ch. 5 - Prob. 58RCQ Ch. 5 - Prob. 59RCQ Ch. 5 - Prob. 60RCQ Ch. 5 - Prob. 61RCQ Ch. 5 - Prob. 62RCQ Ch. 5 - The same stone is being accelerated vertically...Ch. 5 - Prob. 64RCQ Ch. 5 - Prob. 65RCQ Ch. 5 - Here the stone is sliding down a friction-free...Ch. 5 - The stone is at rest, interacting with both the...Ch. 5 - Prob. 68RCQ Ch. 5 - Prob. 69RCQ Ch. 5 - Prob. 70RCQ Ch. 5 - Prob. 71RCQ Ch. 5 - Prob. 72RCQ Ch. 5 - Prob. 73RCQ Ch. 5 - Prob. 74RCQ Ch. 5 - Prob. 75RCQ Ch. 5 - Prob. 76RCQ Ch. 5 - Prob. 77RCQ Ch. 5 - Prob. 78RCQ Ch. 5 - Prob. 79RCQ Ch. 5 - The strong man can withstand the tension force...

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