When the acceleration of the piston is 0, then the velocity is _____

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When the piston is accelerated, the piston effort is given by which of the following the equation?

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An Internal combustion engine has a connecting rod of mass 2 kg and the distance between the centre of crank and centre of gudgeon pin is 25 cm. The Center of Gravity lies at a point 10 cm from the gudgeon pin along the line of centres. The radius of gyration of this system about an axis through the Center of Gravity perpendicular to the plane of rotation is 11 cm. If two masses are used instead of the connecting rod, one at the gudgeon pin and other at the crank pin, if the angular acceleration of the rod is 23 000 rad/s^2, then find the correction couple in N-m.

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In the presence of frictional resistance, the expression for piston effort is _________

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In a horizontal engine, the weight of the reciprocating parts also add/subtract to the piston effort.

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Piston effort acts along the line of stroke.

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