Machine Design If a load W is applied instantaneously on a bar; Then the stress induced in bar will Be independent of ratio of mass of load W to mass of bar (y) Increase with increase in y Depend on other considerations Decrease with decrease in y Be independent of ratio of mass of load W to mass of bar (y) Increase with increase in y Depend on other considerations Decrease with decrease in y ANSWER DOWNLOAD EXAMIANS APP
Machine Design The railway carriage couplings have Knuckle threads Square threads Acme threads Buttress threads Knuckle threads Square threads Acme threads Buttress threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design A coupling used to connect two perfectly aligned shafts, is Compression coupling Flange coupling Muff coupling All of these Compression coupling Flange coupling Muff coupling All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity of sliding __________ the distance of the point of contact from the pitch point. Is equal to cos φ multiplied by Is inversely proportional to Does not depend upon Is directly proportional to Is equal to cos φ multiplied by Is inversely proportional to Does not depend upon Is directly proportional to ANSWER DOWNLOAD EXAMIANS APP
Machine Design The crest diameter of a screw thread is same as Minor diameter Pitch diameter Major diameter Core diameter Minor diameter Pitch diameter Major diameter Core diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material commonly used for machine tool bodies is Aluminium Mild steel Brass Cast iron Aluminium Mild steel Brass Cast iron ANSWER DOWNLOAD EXAMIANS APP
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