Theory of Machine The approximate straight line mechanism is a 6 bar linkage Four bar linkage 3 bar linkage 8 bar linkage 6 bar linkage Four bar linkage 3 bar linkage 8 bar linkage ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine With usual notations for different parameters involved, the maximum fluctuations of energy for a flywheel is given by 2ECS EC S/2 2E²CS 2ECS² 2ECS EC S/2 2E²CS 2ECS² ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When a body moves with simple harmonic motion, the product of its periodic time and frequency is equal to π Zero π/2 One π Zero π/2 One ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which one of the following is an exact straight line mechanism using lower pairs? Peaucellier’s mechanism Robert’s mechanism Watt’s mechanism Grasshopper mechanism Peaucellier’s mechanism Robert’s mechanism Watt’s mechanism Grasshopper mechanism ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine For simple harmonic motion of the of follower, a cosine curve represents Velocity diagram Displacement diagram All of these Acceleration diagram Velocity diagram Displacement diagram All of these Acceleration diagram ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When two links are connected by a pin joint, their instantaneous center lies On their point of contact At the center of circle At the pin joint At the center of curvature On their point of contact At the center of circle At the pin joint At the center of curvature ANSWER DOWNLOAD EXAMIANS APP
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