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Get Full Access to College Physics - 1 Edition - Chapter 4 - Problem 18pe
Get Full Access to College Physics - 1 Edition - Chapter 4 - Problem 18pe

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# What force does a trampoline have to apply to a 45.0-kg

ISBN: 9781938168000 42

## Solution for problem 18PE Chapter 4

College Physics | 1st Edition

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Problem 18PE

What force does a trampoline have to apply to a 45.0-kg gymnast to accelerate her straight up at 7.50 m/s2 ? Note that the answer is independent of the velocity of the gymnast—she can be moving either up or down, or be stationary.

Step-by-Step Solution:

Solution 18PE

We are required to calculate the force on the gymnast that a trampoline would apply to her if she has an upward acceleration.

Step 1 of 2

The acceleration due to gravity  m/s2

The upward acceleration of the gymnast 7.50 m/s2

Therefore, the net acceleration of the gymnast  m/s2

m/s2

Step 2 of 2

##### ISBN: 9781938168000

College Physics was written by and is associated to the ISBN: 9781938168000. This textbook survival guide was created for the textbook: College Physics , edition: 1. The answer to “What force does a trampoline have to apply to a 45.0-kg gymnast to accelerate her straight up at 7.50 m/s2 ? Note that the answer is independent of the velocity of the gymnast—she can be moving either up or down, or be stationary.” is broken down into a number of easy to follow steps, and 43 words. This full solution covers the following key subjects: gymnast, independent, apply, down, either. This expansive textbook survival guide covers 34 chapters, and 3125 solutions. Since the solution to 18PE from 4 chapter was answered, more than 1502 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 18PE from chapter: 4 was answered by , our top Physics solution expert on 07/07/17, 04:39PM.

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