Machine Design Which of the following key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation? Feather key Woodruff key Tangent key Gib-head key Feather key Woodruff key Tangent key Gib-head key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock absorbing capacity of a bolt can be increased by Grinding the shank Tightening it properly Increasing shank diameter Making shank diameter equal to core diameter of thread Grinding the shank Tightening it properly Increasing shank diameter Making shank diameter equal to core diameter of thread ANSWER DOWNLOAD EXAMIANS APP
Machine Design The fatigue life of a part can be improved by Shot peening Electroplating Polishing Coating Shot peening Electroplating Polishing Coating ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, 100 H6/g5 means that Tolerance grade for the hole is 6 and for the shaft is 5 Tolerance grade for the shaft is 4 to 8 and for the hole is 3 to 7 Tolerance grade for the shaft is 6 and for the hole is 5 Tolerance grade for the hole is 4 to 8 and for the shaft is 3 to 7 Tolerance grade for the hole is 6 and for the shaft is 5 Tolerance grade for the shaft is 4 to 8 and for the hole is 3 to 7 Tolerance grade for the shaft is 6 and for the hole is 5 Tolerance grade for the hole is 4 to 8 and for the shaft is 3 to 7 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Whether any core is required in wire ropes No Yes Rarely Sometimes No Yes Rarely Sometimes ANSWER DOWNLOAD EXAMIANS APP
Machine Design The surface finish factor for a mirror polished material is 1 0.65 0.45 0.85 1 0.65 0.45 0.85 ANSWER DOWNLOAD EXAMIANS APP
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