Find the work performed when the given force F is applied to an object, whose resultingmotion is represented by the displacement vector d. Assume the force is in pounds and thedisplacement is measured in feet.   F = 45i - 12j, d = 170i +15j

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 44E
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Find the work performed when the given force F is applied to an object, whose resultingmotion is represented by the displacement vector d. Assume the force is in pounds and thedisplacement is measured in feet.

 

F = 45i - 12j, d = 170i +15j

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