A force with a magnitude of 25 N and directed at an angle of 37° above the horizontal is used to move a 10-kg crate along a horizontal rough surface. The coefficient of friction is 0.25. How much work is done by the frictional force in moving the crate a distance of 15 m? * O 20.74 J O - 20.74 J O 300 J O - 300 J O 375 J

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Chapter7: Work, Energy, And Energy Resources
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Problem 7PE: A shopper pushes a grocery cart 20.0 m at constant speed on level ground, against a 35.0 N...
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A force with a magnitude of 25 N and directed at an angle of 37° above the
horizontal is used to move a 10-kg crate along a horizontal rough surface. The
coefficient of friction is 0.25. How much work is done by the frictional force in
moving the crate a distance of 15 m? *
O 20.74 J
O - 20.74 J
O 300 J
O - 300 J
O 375 J
Transcribed Image Text:A force with a magnitude of 25 N and directed at an angle of 37° above the horizontal is used to move a 10-kg crate along a horizontal rough surface. The coefficient of friction is 0.25. How much work is done by the frictional force in moving the crate a distance of 15 m? * O 20.74 J O - 20.74 J O 300 J O - 300 J O 375 J
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