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# A cube of side rests on a rough floor. It is subjected to ISBN: 9780130606204 3

## Solution for problem 69GP Chapter 9

Physics: Principles with Applications | 6th Edition

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Problem 69GP

A cube of side rests on a rough floor. It is subjected to a steady horizontal pull F, exerted a distance h above the floor as shown in Fig. 9-79. As Fis increased, the block will either begin to slide, or begin to tip over. Determine the coefficient of static Friction so that (a) the block begins to slide rather than tip; (b) the block begins to tip. [Hint Where will the normal force on the block act if it tips?) Step-by-Step Solution:

Step-by-step solution

Step 1 of 5</p>

The free-body diagram of the system is shown below Side of the cube is ,L

Magnitude of horizontal force is. F

Distance force above the floor is h

Coefficient of static friction is µs

The weight of the object is m.g

Step 2 of 5</p>

The force is pulling the object we are interested just in a a moment when the object either starts to slide or starts to tip over. Right at that moment the object is in equilibrium.        Step 3 of  5

At the moment of it starts to tip over the object is in equilibrium so we can write the second condition of equilibrium as taking the point A axis of rotation. Because it starts to turn around point A when it starts to tip over.  Step 4 of 5

Step 5 of 5

##### ISBN: 9780130606204

Since the solution to 69GP from 9 chapter was answered, more than 284 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 69GP from chapter: 9 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. The answer to “A cube of side rests on a rough floor. It is subjected to a steady horizontal pull F, exerted a distance h above the floor as shown in Fig. 9-79. As Fis increased, the block will either begin to slide, or begin to tip over. Determine the coefficient of static Friction so that (a) the block begins to slide rather than tip; (b) the block begins to tip. [Hint Where will the normal force on the block act if it tips?)” is broken down into a number of easy to follow steps, and 81 words. This full solution covers the following key subjects: Block, tip, begin, begins, slide. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6.

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