Machine Design A screw is specified by its Minor diameter Major diameter Pitch diameter Pitch Minor diameter Major diameter Pitch diameter Pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design Endurance limit or fatigue limit is the maximum stress that a member can withstand for an infinite number of load applications without failure when subjected to Completely reversed loading Combined static and dynamic loading Static loading Dynamic loading Completely reversed loading Combined static and dynamic loading Static loading Dynamic loading ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock absorbing capacity of a bolt can be increased by Grinding the shank Increasing shank diameter Making shank diameter equal to core diameter of thread Tightening it properly Grinding the shank Increasing shank diameter Making shank diameter equal to core diameter of thread Tightening it properly ANSWER DOWNLOAD EXAMIANS APP
Machine Design The usual proportion for the width of key is (where d = Diameter of shaft or diameter of hole in the hub) d/8 d/4 d/6 d/2 d/8 d/4 d/6 d/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design In oilness bearings Do not require external supply of lubricant Grease required to be applied after some intervals The oil film is maintained by supplying oil under pressure The oil film pressure is generated only by the rotation of the journal Do not require external supply of lubricant Grease required to be applied after some intervals The oil film is maintained by supplying oil under pressure The oil film pressure is generated only by the rotation of the journal ANSWER DOWNLOAD EXAMIANS APP
Machine Design Maximum principal stress theory is applicable for Elastic materials Brittle materials All of these Ductile materials Elastic materials Brittle materials All of these Ductile materials ANSWER DOWNLOAD EXAMIANS APP