One-half

Two-third

Three-fourth

Whole

**If the rotating mass of a rim type flywheel is distributed on another rim type flywheel whose mean radius…****Davis steering gear consists of****The natural frequency of free transverse vibrations due to uniformly distributed load acting over a…****A spring controlled governor is found unstable. It can be made stable by****In full depth involute system, the smallest number of teeth in a pinion which meshes with rack without…****Which of the following statement is wrong?****The essential condition of placing the two masses, so that the system becomes dynamically equivalent,…****If the opposite links of a four bar linkage are equal, the links will always form a****The example of higher pair is****The moment on the pulley which produces rotation is called****What is the number of instantaneous centres for an eight link mechanism?****The maximum or minimum value of the swaying couple is****Which of the following disciplines provides study of relative motion between the parts of a machine?****A foot step bearing and rotor of a vertical turbine form examples of****In considering friction of a V-thread, the virtual coefficient of friction (μ₁) is given…****In a drag link quick return mechanism, the shortest link is always fixed. The sum of the shortest and…****In a pantograph, all the pairs are****A mass of 1 kg is attached to the end of a spring with a stiffness of 0.7 N/mm. The critical damping…****The unbalanced primary forces in a reciprocating engine are****When a slider moves on a fixed link having curved surface, their instantaneous centre lies****The direction of Coriolis component of acceleration is the direction****ABCD is a four bar mechanism in which AB = 310 mm and CD = 450 mm. AB and CD are both perpendicular…****In a cone pulley, if the sum of radii of the pulleys on the driving and driven shafts is Constant, then****In gramophones for adjusting the speed of the turntable, the following type of governor is commonly…****The velocity of sliding of meshing gear teeth is (Where ω₁ and ω₂ are angular…****For dynamic balancing of a shaft****A body will begin to move down an inclined plane, if the angle of inclination of the plane is ________…****The frictional torque transmitted in a conical pivot bearing with assumption of uniform pressure is…****The frequency of oscillation of a torsional pendulum is****A mechanism consisting of four links is called a __________ mechanism.**