## Applied Mechanics and Graphic Statics

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Applied Mechanics and Graphic Statics

A rope is wrapped twice around a rough pole with a coefficient of friction ‘A . It is subjected to a force Fj at one end and a gradually increasing force F2 is applied at the other end till the rope just starts slip-ping. At this instant the ratio of F2 to Fi is

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Applied Mechanics and Graphic Statics

Two forces act an angle of 120°. If the greater force is 50 kg and their resultant is perpendicular to the smaller force, the smaller force is

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Applied Mechanics and Graphic Statics

The force polygon representing a set of forces in equilibrium is a

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Applied Mechanics and Graphic Statics

Force polygon method is applicable for

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Applied Mechanics and Graphic Statics

‘ω’ rad/sec is the angular velocity of a crank whose radius is ‘r’. If it makes θ° with inner dead centre and obliquity of the connecting rod ‘l’ is ‘ϕ’, the velocity v of the piston, is given by the equation

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