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
Manufacturing And Production Technology In a single point turning operation with a cemented carbide and steel combination having a Taylor exponent of 0.25, if the cutting speed is halved, then tool life will become Two times Eight times Half Sixteen times Two times Eight times Half Sixteen times ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of machining several surfaces of a workpiece simultaneously is called Gang milling Saw milling Helical milling Profile milling Gang milling Saw milling Helical milling Profile milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about hot machining? All of these It requires less power than machining metals at room temperature. The rate of tool wear is lower. It is used for machining high strength and high temperature resistant materials. All of these It requires less power than machining metals at room temperature. The rate of tool wear is lower. It is used for machining high strength and high temperature resistant materials. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 180 120 170 240 180 120 170 240 ANSWER DOWNLOAD EXAMIANS APP
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