Theory of Machine The lead screw of a lathe with nut forms a Rolling pair Sliding pair Turning pair Screw pair Rolling pair Sliding pair Turning pair Screw pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A pulley and belt in a belt drive form a Rolling pair Turning pair Cylindrical pair Sliding pair Rolling pair Turning pair Cylindrical pair Sliding pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The partial balancing of reciprocating parts in locomotives produces All of these Variation in tractive force along the line of stroke Swaying couple Hammer blow All of these Variation in tractive force along the line of stroke Swaying couple Hammer blow ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In order to facilitate starting of locomotive in any position, the cranks of a locomotive with two cylinders, are placed at 45° to each other 90° to each other 180° to each other 120° to each other 45° to each other 90° to each other 180° to each other 120° to each other ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If ω/ωn is very high for a body vibrating under steady state vibrations, the phase angle for all values of damping factors, will tend to approach 0° 180° 360° 90° 0° 180° 360° 90° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The swaying couple is maximum or minimum when the angle of inclination of the crank to the line of stroke (θ) is equal to 180° and 270° 90° and 180° 270° and 360° 45° and 225° 180° and 270° 90° and 180° 270° and 360° 45° and 225° ANSWER DOWNLOAD EXAMIANS APP
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