Machine Design The cross-section of the arm of a bell crank lever is I-section Elliptical Rectangular Any one of these I-section Elliptical Rectangular Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Antifriction bearings are None of these Sleeve bearings Hydrodynamic bearings Thin lubricated bearings None of these Sleeve bearings Hydrodynamic bearings Thin lubricated bearings ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock absorbing capacity of a bolt may be increased by Tightening the bolt properly Increasing its shank diameter Making the shank diameter equal to core diameter of thread Decreasing its shank diameter Tightening the bolt properly Increasing its shank diameter Making the shank diameter equal to core diameter of thread Decreasing its shank diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design The pipe joint mostly used for pipes carrying water at low pressures is Spigot and socket joint Union joint Socket joint Nipple joint Spigot and socket joint Union joint Socket joint Nipple joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design A tapered key which fits in a key way in the hub and the bottom of which is shaped to fit the curved surface of the shaft, is known as, None of these Hollow saddle key Hollow key Soft key None of these Hollow saddle key Hollow key Soft key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The backlash for spur gears depends upon Module Pitch line velocity Both module and pitch line velocity Tooth profile Module Pitch line velocity Both module and pitch line velocity Tooth profile ANSWER DOWNLOAD EXAMIANS APP
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