Machine Design In a marine flange coupling, the pitch circle diameter of bolts is taken as 1.6 d 2 d 2.5 d 1.2 d 1.6 d 2 d 2.5 d 1.2 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The coefficient of friction in belt drive depends upon Materials of belt and pulley Belt velocity Material of belt Material of pulley Materials of belt and pulley Belt velocity Material of belt Material of pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the screw in a mechanical screw jack rotates, the load kept on the top of it moves Axially upwards Axially downwards Axially upwards or downwards None of these Axially upwards Axially downwards Axially upwards or downwards None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The suitable material for belt used in flour mill is Balata gum Rubber Canvas or cotton duck Leather Balata gum Rubber Canvas or cotton duck Leather ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings as compared to sliding contact bearings have All of these Accuracy of shaft alignment Small overall dimensions Low starting and low running friction except at very high speeds All of these Accuracy of shaft alignment Small overall dimensions Low starting and low running friction except at very high speeds ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate shaft deflections and bearing inaccuracies by plastic deformation without excessive wear and heating, is known as Comformability Fatigue strength Embeddability Bondability Comformability Fatigue strength Embeddability Bondability ANSWER DOWNLOAD EXAMIANS APP
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