Manufacturing And Production Technology When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as None of these Electrochemical machining Ultrasonic machining Electro-discharge machining None of these Electrochemical machining Ultrasonic machining Electro-discharge machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The swing diameter over the bed is ________ the height of the centre measured from the bed of the lathe. Equal to Twice One-half Thrice Equal to Twice One-half Thrice ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 20 mm 0.2 mm 100 mm 10 mm 20 mm 0.2 mm 100 mm 10 mm 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 1, 2, 4 2, 4, 4 2, 3, 4 1, 2, 2 1, 2, 4 2, 4, 4 2, 3, 4 1, 2, 2 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a shaper, the metal is removed during Forward stroke Both the forward and return strokes Return stroke Neither the forward nor the return stroke Forward stroke Both the forward and return strokes Return stroke Neither the forward nor the return stroke ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong as regard to down milling? The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The surface milled appears to be slightly wavy. The coolant can be poured directly at the cutting zone where the cutting force is maximum. The chips are disposed off easily and do not interfere with the cutting. It can not be used on old machines due to backlash between the feed screw of the table and the nut. The surface milled appears to be slightly wavy. The coolant can be poured directly at the cutting zone where the cutting force is maximum. ANSWER DOWNLOAD EXAMIANS APP
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