Q4:The diagram shows the open bonnet of a carvortical force Vijlull. The bonnet is held open at an angle of 60° to thehorizontal by a vertical force V applied at one end of thebonnet (shown on the diagram). The bonnet is 0.90 mlong, has a weight of 25 N and its center of gravity G iscar bonnet-0.35 m from the hinge at O.0.90m1) On the diagram, draw and label the two forces otherthan V acting on the bonnet.635m2) By taking moments about 0, Proof that the verticalforce V applied at the end of the bonnet is 9.7 N.horizonlal -hinge O3) Calculate the magnitude of the force acting at the hinge O.

Consider the free body diagram shown below for the given system.

The diagram shows the open bonnet of a car i Jyuell. The bonnet is held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The bonnet is 0.90 m long, has a weight of 25 N and its center of gravity G is 0.35 m from the hinge at O. 1) On the diagram, draw and label the two forces other than V acting on the bonnet. 2) By taking moments about 0, Proof that the vertical force V applied at the end of the bonnet is 9.7 N. 3) Calculate the magnitude of the force acting at the hinge O.

The diagram shows the open bonnet of a car i Jyuell. The bonnet is held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The bonnet is 0.90 m long, has a weight of 25 N and its center of gravity G is 0.35 m from the hinge at O. 1) On the diagram, draw and label the two forces other than V acting on the bonnet. 2) By taking moments about 0, Proof that the vertical force V applied at the end of the bonnet is 9.7 N. 3) Calculate the magnitude of the force acting at the hinge O.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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