Go -0.3 m-0.2 m+ 0.2 m -0.4 m 0.5 m The hand truck has a mass of 198 kg and a center of mass at G. Determine the maximum magnitude of the force P (in kN) that can be applied to the crank so that wheels A or B remain in contact with the ground. . Neglect the mass of the wheels.

Go -0.3 m-0.2 m+ 0.2 m -0.4 m 0.5 m The hand truck has a mass of 198 kg and a center of mass at G. Determine the maximum magnitude of the force P (in kN) that can be applied to the crank so that wheels A or B remain in contact with the ground. . Neglect the mass of the wheels.

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.26P: The homogeneous bar AB weighs 25 lb. Determine the magnitudes of the forces acting on the bar at A...

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Concept explainers

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.

Question

Go
0.3 m---0.2 m-
0.2 m
0.4 m
60°
0.5 m
The hand truck has a mass of 198 kg and a center of mass at G. Determine
the maximum magnitude of the force P (in kN) that can be applied to the
crank so that wheels A or B remain in contact with the ground. . Neglect
the mass of the wheels.

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