The dimensions of a jib crane are given in the figure below. The crane has a mass of 1950 kg and a centre of gravity at G. It supports a force F = 41 kN. %3D The bearing at A only supports a horizontal force, whereas the bearing at B supports both horizontal and vertical components. 3 m

The dimensions of a jib crane are given in the figure below. The crane has a mass of 1950 kg and a centre of gravity at G. It supports a force F = 41 kN. %3D The bearing at A only supports a horizontal force, whereas the bearing at B supports both horizontal and vertical components. 3 m

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 6.76P: The 50-ft measuring tape weighs 2.4 lb. Compute the span L of the tape to four significant figures.

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Question

Solve it correctly please. I ll rate

The dimensions of a jib crane are given in the figure below. The crane has a
mass of 1950 kg and a centre of gravity at G. It supports a force F = 41 kN.
The bearing at A only supports a horizontal force, whereas the bearing at B
supports both horizontal and vertical components.
3 m
0.75 m
2 m
•G
F
Determine the horizontal component of the bearing reaction at B. Input
your answer in kN to one decimal place and ignore +/- sign.

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