## Theory of Machine

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Theory of Machine

The stress induced in a body will be shear stress, when it is subjected to

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Theory of Machine

Which of the following mechanisms produces mathematically an exact straight line motion?

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Theory of Machine

The primary unbalanced force due to inertia of reciprocating parts in a reciprocating engine is given by (where m = Mass of reciprocating parts, ω = Angular speed of crank, r = Radius of crank, θ = Angle of inclination of crank with the line of stroke, and n = Ratio of the length of connecting rod to radius of crank)

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Theory of Machine

A rigid body, under the action of external forces, can be replaced by two masses placed at a fixed distance apart. The two masses form an equivalent dynamical system, if

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Theory of Machine

A system in dynamic balance implies that

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