Below the critical speed

Near the critical speed

Above the critical speed

None of these

**The driving and driven shafts connected by a Hooke's joint will have equal speeds, if****In a disc clutch, if there are n₁ number of discs on the driving shaft and n₂ number of…****The acceleration of the particle moving with simple harmonic motion is _________ at the mean position.****To obviate axial thrust, following gear drive is used****The pair is known as a higher pair, when the relative motion between the elements of a pair is****A higher pair has__________.****ABCD is a four bar mechanism in which AB = 310 mm and CD = 450 mm. AB and CD are both perpendicular…****The steering of a ship means****Relationship between the number of links (L) and number of pairs (P) is****Which of the following disciplines provides study of the relative motion between the parts of a machine…****It is required to connect two parallel shafts, the distance between whose axes is small and variable.…****One end of a helical spring is fixed while the other end carries the load W which moves with simple…****The angle of inclination of the plane, at which the body begins to move down the plane is called****For high speed engines, the cam follower should move with****Which of the following is an example of a higher pair?****The direction of linear velocity of any point on a link with respect to another point on the same link…****In a system subjected to damped forced vibrations, the ratio of maximum displacement to the static deflection…****Transmission angle is the angle between****A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The total acceleration…****Sensitiveness of the governor is defined as the ratio of the****In under damped vibrating system, if x₁ and x₂ are the successive values of the amplitude…****The lead screw of a lathe with nut forms a****The frictional torque transmitted in a truncated conical pivot bearing, considering uniform wear, is****The maximum velocity of a particle moving with simple harmonic motion is****Cam size depends upon****In a four-bar chain it is required to give an oscillatory motion to the follower for a continuous rotation…****The size of a gear is usually specified by****The Klein's diagram is useful to find****A shaft has two heavy rotors mounted on it. The transverse natural frequencies, considering each of…****Which of the following statement is correct?**