Machine Design In a multiple V-belt drive, if one of the belts break, then The entire set of belts is replaced Only the broken belt is replaced The broken belt and the belt on either side of it, is replaced The broken belt need not to be replaced The entire set of belts is replaced Only the broken belt is replaced The broken belt and the belt on either side of it, is replaced The broken belt need not to be replaced ANSWER DOWNLOAD EXAMIANS APP
Machine Design The process which improves the machinability of steels, but lowers the hardness and tensile strength is Normalising Full annealing Process annealing Spheroidising Normalising Full annealing Process annealing Spheroidising ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the V-belt is usually 30°-40° 10°-20° 40°-60° 60°-80° 30°-40° 10°-20° 40°-60° 60°-80° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The application of third type levers is found in Lever of a loaded safety valve A pair of tongs Handle of a hand pump Hand wheel of a punching press Lever of a loaded safety valve A pair of tongs Handle of a hand pump Hand wheel of a punching press ANSWER DOWNLOAD EXAMIANS APP
Machine Design The efficiency of a riveted joint is equal to Ps /P Pc /P Least of Pt, Ps and Pc/P Pt /P Ps /P Pc /P Least of Pt, Ps and Pc/P Pt /P ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cam follower extensively used in aircraft engines is Knife edge follower Flat faced follower Spherical faced follower Roller follower Knife edge follower Flat faced follower Spherical faced follower Roller follower ANSWER DOWNLOAD EXAMIANS APP
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