Machine Design When the length of the journal is equal to the diameter of the journal, then the bearing is said to be a Medium bearing Long bearing Short bearing Square bearing Medium bearing Long bearing Short bearing Square bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design For a square key made of mild steel, the shear and crushing strength are related as Shear strength is greater than crushing strength Shear strength is equal to crushing strength None of these Shear strength is less than crushing strength Shear strength is greater than crushing strength Shear strength is equal to crushing strength None of these Shear strength is less than crushing strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oldham coupling is used to connect two shafts Which are perfectly aligned Which have lateral misalignment Which are not in exact alignment Whose axes intersect at a small angle Which are perfectly aligned Which have lateral misalignment Which are not in exact alignment Whose axes intersect at a small angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design Residual stress in materials Is independent of external loads Becomes zero when external load is removed Acts when external load is applied Is always harmful Is independent of external loads Becomes zero when external load is removed Acts when external load is applied Is always harmful ANSWER DOWNLOAD EXAMIANS APP
Machine Design The power transmitted by belt drive depends upon Belt velocity All of these Initial belt tension Arc of contact Belt velocity All of these Initial belt tension Arc of contact ANSWER DOWNLOAD EXAMIANS APP
Machine Design The application of second type levers is found in Handle of a hand pump A pair of tongs Hand wheel of a punching press Lever of a loaded safety valve Handle of a hand pump A pair of tongs Hand wheel of a punching press Lever of a loaded safety valve ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS