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A Force of 50 Pounds Is Exerted Along a Rope

Question 111

Multiple Choice

A force of 50 pounds is exerted along a rope attached to a crate at an angle of 30° above the horizontal. The crate is moved 43 feet. How much work has been Accomplished? Round answer to one decimal place.


A) 2,150.0 foot-pounds
B) 2, 482.6 foot-pounds
C) 2,006.0 foot-pounds
D) 2, 244.3 foot-pounds
E) 1,862.0 foot-pounds

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