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# A loaded elevator with very worn cables has a total mass ISBN: 9780321675460 31

## Solution for problem 50P Chapter 4

University Physics | 13th Edition

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Problem 50P

A loaded elevator with very worn cables has a total mass of 2200 kg, and the cables can withstand a maximum tension of 28,000 N. (a) Draw the free-body force diagram for the elevator. In terms of the forces on your diagram, what is the net force on the elevator? Apply Newton’s second law to the elevator and find the maximum upward acceleration for the elevator if the cables are not to break. (b) What would be the answer to part (a) if the elevator were on the moon, where g = 1.62 m/s2?

Step-by-Step Solution:
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Solution 50P a)The free diagram for the elevator is The direction of the net force is upward We know that Newton's second law F =ma The +ve y direction to be upward since that is the direction of the acceleration. The maximum...

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Step 3 of 3

##### ISBN: 9780321675460

This textbook survival guide was created for the textbook: University Physics, edition: 13. Since the solution to 50P from 4 chapter was answered, more than 367 students have viewed the full step-by-step answer. This full solution covers the following key subjects: elevator, cables, Force, maximum, diagram. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. The full step-by-step solution to problem: 50P from chapter: 4 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. The answer to “A loaded elevator with very worn cables has a total mass of 2200 kg, and the cables can withstand a maximum tension of 28,000 N. (a) Draw the free-body force diagram for the elevator. In terms of the forces on your diagram, what is the net force on the elevator? Apply Newton’s second law to the elevator and find the maximum upward acceleration for the elevator if the cables are not to break. (b) What would be the answer to part (a) if the elevator were on the moon, where g = 1.62 m/s2?” is broken down into a number of easy to follow steps, and 94 words. University Physics was written by and is associated to the ISBN: 9780321675460.

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