3.4 The 480-kg bent bar ABC of uniform cross section is supported by a pin at A and a vertical cable at C. Determine the pin reactions and the force in the cable. A A 2m WAR 160(9.81) N B. B 2 m 4 m Wac =D320(9.81) N 3.5 Neglecting the mass of the beam compute the reactions at A and B. 2kN 1 kN/m 12 kN m B. 3 m -3 m -6 m-

3.4 The 480-kg bent bar ABC of uniform cross section is supported by a pin at A and a vertical cable at C. Determine the pin reactions and the force in the cable. A A 2m WAR 160(9.81) N B. B 2 m 4 m Wac =D320(9.81) N 3.5 Neglecting the mass of the beam compute the reactions at A and B. 2kN 1 kN/m 12 kN m B. 3 m -3 m -6 m-

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.51P: The spring attached to the homogenous bar of weight W is undeformed when =0. Determine the smallest...

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