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A 20N force acts perpendicular to the door 0.8m wide at its edge. Find moment at hinges. Also find moment at hinges if 20N force

A 20N force acts perpendicular to the door 0.8m wide at its edge. Find moment at hinges. Also find moment at hinges if 20N force acts at 60° with the plane of door.

i) 20N force acting perpendicular to the door.

ii) 20N force acting at an angle 60° to the door.

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