Manufacturing And Production Technology The hardness of a grinding wheel is specified by Rockwell hardness number Letter of alphabet Brinell hardness number Vickers pyramid number Rockwell hardness number Letter of alphabet Brinell hardness number Vickers pyramid number ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called? Shrinkage void Lamellar tearing Mismatch Incomplete fusion Shrinkage void Lamellar tearing Mismatch Incomplete fusion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the heat is generated due to friction between the moving chip and the tool face, is called None of these Shear zone Friction zone Work-tool contact zone None of these Shear zone Friction zone Work-tool contact zone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor considered for evaluation of machinability is Tool life All of these Type of chips and shear angle Cutting forces and power consumption Tool life All of these Type of chips and shear angle Cutting forces and power consumption ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which type of motor is not used in axis or spindle drives of CNC machine tools? DC servo motor Induction motor Stepper motor Linear servo motor DC servo motor Induction motor Stepper motor Linear servo motor ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The method of grinding used to produce internal cylindrical holes and tapers, is Surface grinding Form grinding External cylindrical grinding Internal cylindrical grinding Surface grinding Form grinding External cylindrical grinding Internal cylindrical grinding ANSWER DOWNLOAD EXAMIANS APP
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