(5) Two steel beams, each having a mass of 100 kg,are welded together at right angles and suspended byvertical cables as shown so that the assembly remainsin a horizontal plane. Compute the tensions in thecables.Ans: T₁ = 490 N, TB = 797 N, Tc = 674 N2.4 m0.9 m90°1.5 m

Answered: (5) Two steel beams, each having a mass…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.4: Vectors And Dot Products

Problem 7ECP

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(5) Two steel beams, each having a mass of 100 kg, are welded together at right angles and suspended by vertical cables as shown so that the assembly remains in a horizontal plane. Compute the tensions in the cables. Ans: T₁ = 490 N, TB = 797 N, Tc = 674 N 2.4 m 0.9 m 90° 1.5 m