Directly proportional to the distance from the points to the instantaneous centre and is parallel to the line joining the point to the instantaneous centre

Directly proportional to the distance from the points to the instantaneous centre and is perpendicular to the line joining the point to the instantaneous centre

Inversely proportional to the distance from the points to the instantaneous centre and is parallel to the line joining the point to the instantaneous centre

Inversely proportional to the distance from the points to the instantaneous centre and is perpendicular to the line joining the point to the instantaneous centre

**In the below figure, PC is the connecting rod and OC is the crank making an angle θ with the line…****The frictional torque transmitted in a flat pivot bearing, assuming uniform wear, is (Where μ =…****An involute pinion and gear are in mesh. If both have the same size of addendum, then there will be…****A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration…****In a steam engine, the earlier cut-off with a simple slide valve may be obtained by increasing the steam…****The driving and driven shafts connected by a Hooke's joint will have equal speeds, if****Cam size depends upon****The Coriolis component of acceleration acts****The primary unbalanced force is maximum when the angle of inclination of the crank with the line of…****The equation of free vibrations of a system is (d²x/dt²) +36 π²x, its natural frequency…****When the relation between the controlling force (Fc) and radius of rotation (r) for a spring controlled…****Consider the following mechanisms:1. Oscillating cylinder engine mechanism2. Toggle mechanism3. Radial…****The axis of precession is __________ to the plane in which the axis of spin is going to rotate.****The swaying couple is maximum or minimum when the angle of inclination of the crank to the line of stroke…****A system in dynamic balance implies that****Elements of pairs held together mechanically is known as****When the pitching of a ship is __________ the effect of gyroscopic couple acting on it will be to move…****A flywheel is fitted to the crankshaft of an engine having W as the amount of indicated work per revolution…****The sense of Coriolis component is such that it****The lower pairs are __________ pairs.****A spring controlled governor is said to be stable if the controlling force line when produced intersects…****The locus of a point on a thread unwound from a cylinder will be****Coriolis component is encountered in****A motor car moving at a certain speed takes a left turn in a curved path. If the engine rotates in the…****The ratio of the driving tensions for V-belts is __________ times that of flat belts. (Where β…****Efficiency of a screw jack is given by****Which of the following statement is correct as regard to the difference between a machine and a structure?****In a mechanism, usually one link is fixed. If the fixed link is changed in a kinematic chain, then relative…****The length of a simple pendulum which gives the same frequency as the compound pendulum, is****Which of the following mechanisms produces mathematically an exact straight line motion?**