An object is constrained to move along the +y- axis at a constant speed when a variable force begins to act on it over a short distance. The force is not parallel to the y-axis. The behavior of the y-component of the variable force is shown on the graph. What is the work done on the object by the force from x=0 to 18m? 0 F cos 0 (N) -10 -20 -30 -40 -50 -60 -70 -80 -90 to 3 3 6 O - 780 J 0 - 390 J O - 960 J 0 - 690 J O - 870 J 9 12 Vertical Displacement (m) 15 18 21 24 27 30

An object is constrained to move along the +y- axis at a constant speed when a variable force begins to act on it over a short distance. The force is not parallel to the y-axis. The behavior of the y-component of the variable force is shown on the graph. What is the work done on the object by the force from x=0 to 18m? 0 F cos 0 (N) -10 -20 -30 -40 -50 -60 -70 -80 -90 to 3 3 6 O - 780 J 0 - 390 J O - 960 J 0 - 690 J O - 870 J 9 12 Vertical Displacement (m) 15 18 21 24 27 30

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Description: An object is constrained to move along the +y-axis at a constant speed when a variable forcebegins to act on it over a short distance. Theforce is not parallel to the y-axis. The behaviorof the y-component of the variable force isshown on the graph.

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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