Open pair

Closed pair

Sliding pair

Point contact pair

**Cam size depends upon****Klein's construction can be used to determine acceleration of various parts when the crank is at****The displacement of a flat faced follower when it has contact with the flank of a circular arc cam,…****The locus of a point on a thread unwound from a cylinder will be****Transmission of power from the engine to the rear axle of an automobile is by means of****The example of completely constrained motion is a****In a simple train of wheels, the velocity ratio __________ the intermediate wheels.****The equation of motion for a vibrating system with viscous damping is (d²x/dt²) + (c/m). (dx/dt)…****In order to give the primary balance of the reciprocating parts of a multi-cylinder inline engines,****The minimum number of teeth on the pinion which will mesh with any gear without interference for 20°…****The number of links in pantograph mechanism is equal to****Hammer blow****The height of a Watt's governor is****In a differential band brake as shown in the below figure, if the length OB is greater than OA, then…****When two pulleys of different diameters are connected by means of an open belt, the angle of contact…****An imaginary circle which by pure rolling action, gives the same motion as the actual gear, is called****Governor is used in automobile to****In a vibrating system, if the actual damping coefficient is 40 N/m/s and critical damping coefficient…****The secondary unbalanced force due to inertia of reciprocating parts in a reciprocating engine is given…****Balancing of rotating and reciprocating parts of an engine is necessary when it runs at****In order to balance the reciprocating masses,****Klein's construction is useful to determine****The gears are termed as medium velocity gears, if their peripheral velocity is****A point on a link connecting double slider crank chain traces a****In order to give a complete secondary balance of a multi-cylinder inline engine,****The coriolis component of acceleration is taken into account for****In a differential band brake as shown in the below figure, the drum rotates anticlockwise and the greater…****Kinematic pairs are those which have two elements that****Cam angle is defined as the angle****In a disc clutch, if there are n₁ number of discs on the driving shaft and n₂ number of…**