Explanation Kinetic energy is calculated by the following formula: K . E = 1 2 m v 2 , where m=mass and v= velocity of the particle. Hence, the velocity will be calculated as: v 2 = 2 K . E m v = ( 2 K . E m ) 1 / 2 Given: Mass of baseball = 450 g = 0.450 k g and K.E=406J Since, 1 J = 1 k g . m 2 / s 2 So, 406 J = 406 k g . m 2 / s 2 Hence, the velocity of baseball is calculated as: v = ( 2 K

8th Edition

ISBN: 9780135216972

Author: Robinson

Publisher: PEARSON CO

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Chapter 1, Problem 1.8A

Interpretation Introduction

To determine:

The velocity of the baseball in units of m/s.

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Chapter 1, Problem 1.7P

Chapter 1, Problem 1.9P

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The velocity of the baseball in units of m/s.

To determine: The velocity of the baseball in units of m/s.

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Chapter 1 Solutions

To determine:

The velocity of the baseball in units of m/s.