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The cage of a construction elevator has a mass of 400 kg. The tension in the cable as the empty cage accelerates at 3.00 m/s2 upwards is

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter4: Forces In One Dimension

Section: Chapter Questions

Problem 4STP

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Question

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15
The cage of a construction elevator has a mass of 400 kg.
The tension in the cable as the empty cage accelerates at 3.00 m/s2 upwards is
O 5.12 kN
O 2.72 kN
4.92 kN
3.92 kN

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