8) A 740 N person stands on the high end of a ramp that's tilted up at 35° from due East, 3.1 m along the ramp from the ground-level end of the ramp (the pivot). For r being the displacement from the ground level end of the ramp to where the person is standing and F being their weight, find the torque t=r x F. Make sure the direction of your answer is properly defined.
8) A 740 N person stands on the high end of a ramp that's tilted up at 35° from due East, 3.1 m along the ramp from the ground-level end of the ramp (the pivot). For r being the displacement from the ground level end of the ramp to where the person is standing and F being their weight, find the torque t=r x F. Make sure the direction of your answer is properly defined.
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter8: Centroids And Distributed Loads
Section: Chapter Questions
Problem 8.73P
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![8) A 740 N person stands on the high end of a ramp that's tilted up at 35° from due East,
3.1 m along the ramp from the ground-level end of the ramp (the pivot). For r being the
displacement from the ground level end of the ramp to where the person is standing and
F being their weight, find the torque t=r × F. Make sure the direction of your answer
is properly defined.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5fb1edcb-e378-4007-8f8b-0be0a89cb7b5%2F67ae3861-8cad-4e1a-803c-3e273de41db6%2Fzbej8fwp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:8) A 740 N person stands on the high end of a ramp that's tilted up at 35° from due East,
3.1 m along the ramp from the ground-level end of the ramp (the pivot). For r being the
displacement from the ground level end of the ramp to where the person is standing and
F being their weight, find the torque t=r × F. Make sure the direction of your answer
is properly defined.
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