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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 2 - Problem 56pe
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 2 - Problem 56pe

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# A steel ball is dropped onto a hard floor from a height of ISBN: 9780130606204 3

## Solution for problem 56PE Chapter 2

Physics: Principles with Applications | 6th Edition

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Problem 56PE

A steel ball is dropped onto a hard floor from a height of 1.50 m and rebounds to a height of 1.45 m. (a) Calculate its velocity just before it strikes the floor. (b) Calculate its velocity just after it leaves the floor on its way back up. (c) Calculate its acceleration during contact with the floor if that contact lasts 0.0800 ms (8.00×10?5 s) . (d) How much did the ball compress during its collision with the floor, assuming the floor is absolutely rigid?

Step-by-Step Solution:

Step-by-step solution 56PE Step 1 of 9 (a) The formula to find the final velocity is, Here is the final speed, is the initial speed, is the acceleration. Step 2 of 9 Substitute for , for and for Step 3 of 9 Therefore, The velocity is negative as the ball is falling downwards. Hence, its velocity just before it strikes the floor is . Step 4 of 9 (b) The formula to find the final velocity is, Step 5 of 9 Substitute for , for and for

Step 6 of 9

Step 7 of 9

##### ISBN: 9780130606204

Since the solution to 56PE from 2 chapter was answered, more than 339 students have viewed the full step-by-step answer. The answer to “A steel ball is dropped onto a hard floor from a height of 1.50 m and rebounds to a height of 1.45 m. (a) Calculate its velocity just before it strikes the floor. (b) Calculate its velocity just after it leaves the floor on its way back up. (c) Calculate its acceleration during contact with the floor if that contact lasts 0.0800 ms (8.00×10?5 s) . (d) How much did the ball compress during its collision with the floor, assuming the floor is absolutely rigid?” is broken down into a number of easy to follow steps, and 85 words. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The full step-by-step solution to problem: 56PE from chapter: 2 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. This full solution covers the following key subjects: floor, its, calculate, ball, height. This expansive textbook survival guide covers 35 chapters, and 3914 solutions.

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