Radius of rotation of balls increases as the equilibrium speed decreases

Radius of rotation of balls decreases as the equilibrium speed decreases

Radius of rotation of balls increases as the equilibrium speed increases

Radius of rotation of balls decreases as the equilibrium speed increases

**Pitch point of a cam is****A shaft carrying three rotors will have****The periodic time of one oscillation for a simple pendulum is****A mass of 1 kg is attached to the end of a spring with a stiffness of 0.7 N/mm. The critical damping…****For an isochronous Hartnell governor (where r₁ and r₂ = Maximum and minimum radius of…****The frictional torque transmitted by a cone clutch is same as that of****Cam angle is defined as the angle****The fundamental equation for correct steering is (where φ and α = Angle through which the…****In a multiple V-belt drive, when a single belt is damaged, it is preferable to change the complete set…****Coriolis component acts****The balancing of a rigid rotor can be achieved by appropriately placing balancing masses in****In a gear having involute teeth, the normal to the involute is a tangent to the****Two pulleys of radii r₁ and r₂ and at distance x apart are connected by means of a cross…****A kinematic chain requires at least****When a body moves with simple harmonic motion, the product of its periodic time and frequency is equal…****Which of the following statement is correct?****The two elements of a pair are said to form a higher pair, when they****Which of the following governor is used to drive a gramophone?****Two pulleys of radii r₁ and r₂ and at distance x apart are connected by means of an open…****The height of a Watt's governor is****In a multiple V-belt drive, if one of the belts is broken, then we should replace****In a vibrating system, if the actual damping coefficient is 40 N/m/s and critical damping coefficient…****The ratio of the maximum displacement of the forced vibration to the deflection due to the static force,…****The motion between a pair when limited to a definite direction, irrespective of the direction of force…****A governor is said to be stable, if the****The C.G. of a link in any mechanism would experience****The axis of precession is __________ to the plane in which the axis of spin is going to rotate.****The minimum force required to slide a body of weight W on a rough horizontal plane is****A shaft has two heavy rotors mounted on it. The transverse natural frequencies, considering each of…****There are six gears A, B, C, D, E and F in a compound train. The numbers of teeth in the gears are 20,…**