Theory of Machine A completely constrained motion can be transmitted with. 3 links with pin joints 2 links with pin joints 1 link with pin joints 4 links with pin joints 3 links with pin joints 2 links with pin joints 1 link with pin joints 4 links with pin joints ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Kinematic pairs are those which have two elements that Have line contact Have surface contact Permit relative motion Are held together Have line contact Have surface contact Permit relative motion Are held together ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A system in dynamic balance implies that The system is also statically balanced The system is critically damped There is no critical speed in the system There will absolutely no wear of bearings The system is also statically balanced The system is critically damped There is no critical speed in the system There will absolutely no wear of bearings ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a system subjected to damped forced vibrations, the ratio of maximum displacement to the static deflection is known as Logarithmic decrement Damping factor Critical damping ratio Magnification factor Logarithmic decrement Damping factor Critical damping ratio Magnification factor ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The natural frequency of free transverse vibrations due to uniformly distributed load acting over a simply supported shaft is (where δS = Static deflection of simply supported shaft due to uniformly distributed load) 0.6253/ √δS 0.4985/ √δS 0.5615/ √δS 0.571/ √δS 0.6253/ √δS 0.4985/ √δS 0.5615/ √δS 0.571/ √δS ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The swaying couple is due to the Secondary unbalanced force Primary unbalanced force Partial balancing Two cylinders of locomotive Secondary unbalanced force Primary unbalanced force Partial balancing Two cylinders of locomotive ANSWER DOWNLOAD EXAMIANS APP
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