Stable

Unstable

Isochronous

None of these

**The natural frequency of free transverse vibrations due to uniformly distributed load acting over a…****In a four bar chain or quadric cycle chain****The velocity of sliding of meshing gear teeth is (Where ω₁ and ω₂ are angular…****Hammer blow****When two links are connected by a pin joint, their instantaneous centre lies****The fundamental equation for correct steering is (where φ and α = Angle through which the…****The velocity of sliding __________ the distance of the point of contact from the pitch point.****When the belt is stationary, it is subjected to some tension known as initial tension. The value of…****Angle of descent of cam is defined as the angle****The frictional torque transmitted in a flat pivot bearing, considering uniform wear, is (where μ…****When a ship travels in a sea, which of the effect is more dangerous****In a hydrodynamic journal bearing, there is****The steering of a ship means****The radial distance from the top of a tooth to the bottom of a tooth in a meshing gear, is called****For the brake to be self locking, the force P at C shown in the below figure, should****In a disc clutch, if there are n₁ number of discs on the driving shaft and n₂ number of…****Peaucelliers mechanism has****The centre distance between two meshing involute gears is equal to****Consider the following mechanisms:1. Oscillating cylinder engine mechanism2. Toggle mechanism3. Radial…****In order to facilitate starting of locomotive in any position, the cranks of a locomotive with two cylinders,…****The acceleration of a particle at any instant has two components i.e. radial component and tangential…****A torsional system with discs of moment of inertia I₁ and I₂ as shown in the below figure,…****When two pulleys of different diameters are connected by means of an open belt, the angle of contact…****An involute pinion and gear are in mesh. If both have the same size of addendum, then there will be…****Balancing of rotating and reciprocating parts of an engine is necessary when it runs at****The transmissibility, for all values of damping factor, will be less than unity, if ω/ωn is****If ω/ωn is very low for a body vibrating under steady state vibrations, the phase angle for…****The efficiency of a screw jack is maximum, when (where α = Helix angle, and φ = Angle of friction)****In S.H.M., acceleration is proportional to****In a circular arc cam with roller follower, the acceleration in any position of the lift will depend…**