Machine Design In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to Increase the key depth Increase the key length Decrease the key length Increase the key width Increase the key depth Increase the key length Decrease the key length Increase the key width ANSWER DOWNLOAD EXAMIANS APP
Machine Design In radial bearings, the load acts __________ to the axis of rotation. Perpendicular Both A and B None of these Parallel Perpendicular Both A and B None of these Parallel ANSWER DOWNLOAD EXAMIANS APP
Machine Design The coefficient of friction in belt drive depends upon Material of pulley Belt velocity Materials of belt and pulley Material of belt Material of pulley Belt velocity Materials of belt and pulley Material of belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design Taper usually provided on cotter is 1 in 24 1 in 10 1 in 5 1 in 40 1 in 24 1 in 10 1 in 5 1 in 40 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of cutting oil when threading a pipe is to Lubricate the dies All of these Provide cooling action Help removes chips Lubricate the dies All of these Provide cooling action Help removes chips ANSWER DOWNLOAD EXAMIANS APP
Machine Design The allowable static stress for steel gears is approximately __________ of the ultimate tensile stress. One-third Double One-fourth One-half One-third Double One-fourth One-half ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS