The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB is 7.2 kN. Determine the required tension Tin cable AC such that the net effect of the two cables is a downward force at point A. Determine the magnitude R of this downward force. Assume a = 30 m, b = 38 m, c= 26 m, and d = 33 m. B b. Answers: T = i kN R = i kN XX>XIXIX

The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB is 7.2 kN. Determine the required tension Tin cable AC such that the net effect of the two cables is a downward force at point A. Determine the magnitude R of this downward force. Assume a = 30 m, b = 38 m, c= 26 m, and d = 33 m. B b. Answers: T = i kN R = i kN XX>XIXIX

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.87P: The cable is loaded by an 80-lb vertical force at C and a horizonal force P at B. Determine P.

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