Although people would surely avoidgetting into the elevator with you, suppose that you wiegh yourself while on an elevator that is moving. Would you weigh more than, less than, or the same as when the scale is on a stationary floor? In fig.ą, a passenger of mass m 72.2 kg stands on a platform scale in an elevator cab. We are concerned with the scale readings when when the cab is stationary and when it is moving up or down. (a) find a general solution for the scale reading, whatever the vertical motion of the cab. (b)what does the scale read if the cab is stationary or moving upward at a constant 0.50 m/s?

Although people would surely avoidgetting into the elevator with you, suppose that you wiegh yourself while on an elevator that is moving. Would you weigh more than, less than, or the same as when the scale is on a stationary floor? In fig.ą, a passenger of mass m 72.2 kg stands on a platform scale in an elevator cab. We are concerned with the scale readings when when the cab is stationary and when it is moving up or down. (a) find a general solution for the scale reading, whatever the vertical motion of the cab. (b)what does the scale read if the cab is stationary or moving upward at a constant 0.50 m/s?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 99A

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