ANSWER #5 4. A horizontal beam weighing 300 N is attached to a wall. It is supported by a cable which makes an angle of 30° withthe horizontal beam. If a 60.0 kg block is placed 3.00 m from the wall, determine (a) the tension in the cable and (b)the horizontal and vertical components of the force exerted by the beam at point O.60.0 kg30.0°-10.0 m -5. In a construction site, two vertical cables are supporting a 3.00m steel beam weighing 1500N. Suppose cable A cansupport a maximum weight of 2000N while cable B can support a maximum weight of 3000N. A construction workerwould like to place an object on the horizontal beam, what is the maximum mass that he can put without breaking thecables? where should the object be located?

Given: Mg=1500 N T1 =2000N T2 = 3000 N We have to find m and x

Answered: In a construction site, two vertical…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 74A

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