Find the work done in the figure below. The magnitude of F= 36 N. The displacement is d= -4.0 mi and 0 = 120°. y d Enter to 2 significant figures W = 72 X F X Making sense: Do you predict positive, negative or zero work? Does your answer support the prediction?

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Chapter1: Units, Trigonometry. And Vectors
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Find the work done in the figure below. The magnitude of F= 36 N.
The displacement is d= -4.0 m/ and 0 = 120°.
y
d
Enter to 2 significant figures
W
= 72
F
-X
X
Making sense: Do you predict positive, negative or zero work? Does your answer support the
prediction?
Transcribed Image Text:Find the work done in the figure below. The magnitude of F= 36 N. The displacement is d= -4.0 m/ and 0 = 120°. y d Enter to 2 significant figures W = 72 F -X X Making sense: Do you predict positive, negative or zero work? Does your answer support the prediction?
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