QUESTION 22 An elevator is pulled upward at a constant speed by a cable. Which statement is true about the forces acting on the elevator? A. The net force on the elevator is zero. B. The upward force by the cable is smaller than the downward force of gravity. c. There is a net upward force on the elevator due to the cable. D. The upward force by the cable is greater than the downward force of gravity. E There is a net downward force on the elevator due to gravity.

QUESTION 22 An elevator is pulled upward at a constant speed by a cable. Which statement is true about the forces acting on the elevator? A. The net force on the elevator is zero. B. The upward force by the cable is smaller than the downward force of gravity. c. There is a net upward force on the elevator due to the cable. D. The upward force by the cable is greater than the downward force of gravity. E There is a net downward force on the elevator due to gravity.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter5: Newton's Laws Of Motion

Section: Chapter Questions

Problem 60PQ: A worker is attempting to lift a 55.0-kg palette of bricks resting on the ground by means of a rope...

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