Theory of Machine The Klein's method of construction for reciprocating engine mechanism Is based on acceleration diagram Utilizes a quadrilateral similar to the diagram of mechanism for reciprocating engine Enables determination of Cariole’s component Is a simplified form of instantaneous center method Is based on acceleration diagram Utilizes a quadrilateral similar to the diagram of mechanism for reciprocating engine Enables determination of Cariole’s component Is a simplified form of instantaneous center method ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine V-belts are usually used for None of these Short drives Long and short drives Long drives None of these Short drives Long and short drives Long drives ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In gears, interference takes place when Gear teeth are undercut Pitch of the gears is not same The tip of a tooth of a mating gear digs into the portion between base and root circles Gears do not move smoothly in the absence of lubrication Gear teeth are undercut Pitch of the gears is not same The tip of a tooth of a mating gear digs into the portion between base and root circles Gears do not move smoothly in the absence of lubrication ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The secondary unbalanced force is maximum when the angle of inclination of the crank with the line of stroke is Both (A) and (B) 180° and 360° None of these 0° and 90° Both (A) and (B) 180° and 360° None of these 0° and 90° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The natural frequency of free torsional vibrations of a shaft is equal to (where q = Torsional stiffness of the shaft, and I = Mass moment of inertia of the disc attached at the end of a shaft) 2π. √(q/I) (1/2π). √(q/I) 1/2π 2π qI 2π. √(q/I) (1/2π). √(q/I) 1/2π 2π qI ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A combination of kinematic pairs, joined in such a way that the relative motion between the links is completely constrained, is called a Mechanism Kinematic chain Structure Inversion Mechanism Kinematic chain Structure Inversion ANSWER DOWNLOAD EXAMIANS APP
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