Problem 4.41 The hydraulic cylinder BC exerts a 2200-lb force on the boom of the crane at C. The force is parallel to the cylinder. The angle a = 40°. What is the moment of the force about A? Ans. M=13040 ft.ib

Problem 4.41 The hydraulic cylinder BC exerts a 2200-lb force on the boom of the crane at C. The force is parallel to the cylinder. The angle a = 40°. What is the moment of the force about A? Ans. M=13040 ft.ib

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 6.6P: Find the internal force systems acting on sections 1 and 2.

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Question

Problem 4.41
The hydraulic cylinder BC exerts a
2200-lb force on the boom of the crane at C. The force
is parallel to the cylinder. The angle a = 40°. What is
the moment of the force about A?
49-
Ans.
M=13040 ft.ib

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