Manufacturing And Production Technology Two plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by Adjusting the duration of current Adjusting the current Changing the electrode size Changing the electrode coating Adjusting the duration of current Adjusting the current Changing the electrode size Changing the electrode coating ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Continuous chips with built up edge are formed during machining of Soft metals Ductile metals Brittle metals Hard metals Soft metals Ductile metals Brittle metals Hard metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to grind soft material Coarse grained grinding wheel is used Fine grained grinding wheel is used Any one of these Medium grained grinding wheel is used Coarse grained grinding wheel is used Fine grained grinding wheel is used Any one of these Medium grained grinding wheel is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The effective number of lattice points in the unit cell of simple cubic, body centered cubic, and face centered cubic space lattices, respectively, are 2, 4, 4 2, 3, 4 1, 2, 4 1, 2, 2 2, 4, 4 2, 3, 4 1, 2, 4 1, 2, 2 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because It has a long life It helps in assembly with tolerance on centre distance It occupies very little space Diamond is very hard and wear resistant It has a long life It helps in assembly with tolerance on centre distance It occupies very little space Diamond is very hard and wear resistant ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used High helix angle is used Low helix angle is used Any helix angle can be used Zero helix angle is used High helix angle is used Low helix angle is used Any helix angle can be used ANSWER DOWNLOAD EXAMIANS APP
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