1-5 An elevator is being lifted up a shaft at a constant speed by a steel cable.5 ats Friction is negligible. In this situation, forces on the elevator are such thatYour Response History:1. B. the upward force by the cable is equal to the downward force ofgravity.You may change your answer and resubmit. Your last answer is the one thatwill be scored for credit.O A. the upward force by the cable is greater than the downward force ofgravity.O B. the upward force by the cable is equal to the downward force ofgravity.OC. the upward force by the cable is smaller than the downward force ofgravity.OD. the upward force by the cable is greater than the sum of thedownward force of gravity and a downward force due to the air.O E. none of the above.

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Description: 1-5 An elevator is being lifted up a shaft at a constant speed by a steel cable.5 ats Friction is negligible. In this situation, forces on the elevator are such thatYour Response History:1. B. the upward force by the cable is equal to the downward f

This question is based on Newton's Laws of Motion topic. When the Net force on a body is zero. i.e.…

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1-5 An elevator is being lifted up a shaft at a constant speed by a steel cable. 5 ots Friction is negligible. In this situation, forces on the elevator are such that

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter5: Further Applications Of Newton's Laws: Friction, Drag, And Elasticity

Section: Chapter Questions

Problem 10PE: Calculate the deceleration of a snow boarder going up a 5.0°, slope assuming the coefficient of...

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