The force exerted by the plunger of cylinder AB on the door is 40 N directed along the line AB, and this force tends to keep the door closed. Compute the moment of this force about the hinge O. What force F, normal to the plane of the door must the door stop at C exert on the door so that the combined moment about O of the two forces is zero? 75 100 400 400 25

The force exerted by the plunger of cylinder AB on the door is 40 N directed along the line AB, and this force tends to keep the door closed. Compute the moment of this force about the hinge O. What force F, normal to the plane of the door must the door stop at C exert on the door so that the combined moment about O of the two forces is zero? 75 100 400 400 25

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.54P: To lift the table without tilting, the combined moment of the four parallel forces must be zero...

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