Theory of Machine Under logarithmic decrement, the amplitude of successive vibrations are Constant In geometric progression In arithmetic progression In logarithmic progression Constant In geometric progression In arithmetic progression In logarithmic progression ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The gear train usually employed in clocks is a Simple gear train Reverted gear train Sun and planet gear Differential gear Simple gear train Reverted gear train Sun and planet gear Differential gear ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A spring controlled governor is said to be stable if the controlling force line when produced intersects the Y-axis Above the origin At the origin Any one of these Below the origin Above the origin At the origin Any one of these Below the origin ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The velocity of sliding of meshing gear teeth is(Where ω₁ and ω₂ are angular velocities of meshing gears and ‘y’ is distance between point of contact and the pitch point) (ω₁ × ω₂) y (ω₁ + ω₂) y (ω₁/ω₂) y (ω₁ + ω₂)/y (ω₁ × ω₂) y (ω₁ + ω₂) y (ω₁/ω₂) y (ω₁ + ω₂)/y ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The Grubler's criterion for determining the degrees of freedom (n) of a mechanism having plane motion is (where l = Number of links, and j = Number of binary joints) n = 2(l - 1) - 2j n = (l -1) - j n = 3(l - 1) - 2j n = 4(l - 1) - 3j n = 2(l - 1) - 2j n = (l -1) - j n = 3(l - 1) - 2j n = 4(l - 1) - 3j ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine TJIE horse power transmitted by a belt is dependent upon Tension on slack side of belt Radius of pulley All of these Tension on tight side of belt Tension on slack side of belt Radius of pulley All of these Tension on tight side of belt ANSWER DOWNLOAD EXAMIANS APP
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