Machine Design The shock absorbing capacity of a bolt may be increased by Increasing its shank diameter Decreasing its shank diameter Making the shank diameter equal to core diameter of thread Tightening the bolt properly Increasing its shank diameter Decreasing its shank diameter Making the shank diameter equal to core diameter of thread Tightening the bolt properly ANSWER DOWNLOAD EXAMIANS APP
Machine Design The size of a gear is usually specified by Pitch circle diameter Pressure angle Circular pitch Diametral pitch Pitch circle diameter Pressure angle Circular pitch Diametral pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a load W is applied instantaneously on a bar; Then the stress induced in bar will Increase with increase in y Decrease with decrease in y Be independent of ratio of mass of load W to mass of bar (y) Depend on other considerations Increase with increase in y Decrease with decrease in y Be independent of ratio of mass of load W to mass of bar (y) Depend on other considerations ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a beam of rectangular cross-section of width b and depth d, is subjected to a shear force F, the maximum shear stress induced will be 4F/bh 2F/bh F/bh 3F/2bh 4F/bh 2F/bh F/bh 3F/2bh ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of driving tensions in V-belt drives is __________ flat belt drives. sin α times more than cosec α times more than sin α times less than Equal to sin α times more than cosec α times more than sin α times less than Equal to ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standards, total numbers of fundamental deviations are 25 15 10 20 25 15 10 20 ANSWER DOWNLOAD EXAMIANS APP
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