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) Decrease with decrease in y Increase with increase in y Depend on other considerations Be independent of ratio of mass of load W to mass of bar (y) Decrease with decrease in y Increase with increase in y Depend on other considerations ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bearings of heavy series have capacity __________ over the medium series. 30 to 40% 40 to 50% 20 to 30% 10 to 20% 30 to 40% 40 to 50% 20 to 30% 10 to 20% ANSWER DOWNLOAD EXAMIANS APP
Machine Design Rivets are generally specified by Nominal diameter Diameter of head Length of rivet Thickness of plates to be riveted Nominal diameter Diameter of head Length of rivet Thickness of plates to be riveted ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centrifugal tension in the belt Decreases the power transmitted Has no effect on the power transmitted Is equal to maximum tension on the belt Increases the power transmitted Decreases the power transmitted Has no effect on the power transmitted Is equal to maximum tension on the belt Increases the power transmitted ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centre to centre distance between two consecutive rivets in a row, is called Margin Diagonal pitch Back pitch Pitch Margin Diagonal pitch Back pitch Pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design An alien bolt is Used in high speed components Self locking bolt Provided with hexagonal depression in head Same as stud Used in high speed components Self locking bolt Provided with hexagonal depression in head Same as stud ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS