4. A 5.0-kg block moves in a straight line on a horizontal frictionless surface under the influence of a force that varies with position as show in Figure 1. (a) How much work is done by the force as the block moves from the origin to x = 8.0 m? (b) If the particle's speed passing through the origin was 4.0 m/s, with what speed does it pass the point x = 8.0 m? F(x) 10 5+ 0 10 -5- Figure 1

4. A 5.0-kg block moves in a straight line on a horizontal frictionless surface under the influence of a force that varies with position as show in Figure 1. (a) How much work is done by the force as the block moves from the origin to x = 8.0 m? (b) If the particle's speed passing through the origin was 4.0 m/s, with what speed does it pass the point x = 8.0 m? F(x) 10 5+ 0 10 -5- Figure 1

Name: PS5-4Solve with complete step-by-step process / solution. 4. A 5.0-kg
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Description: PS5-4Solve with complete step-by-step process / solution. 4. A 5.0-kg block moves in a straight line on a horizontal frictionless surface under theinfluence of a force that varies with position as show in Figure 1.(a) How much work is done by the for

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 15P

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