Manufacturing And Production Technology The increase in depth of cut and feed rate _________ surface finish. Does not effect None of these Improves Deteriorates Does not effect None of these Improves Deteriorates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In plunge grinding The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which the work moves past the stationary tool is called Surface broaching Pull broaching Continuous broaching Push broaching Surface broaching Pull broaching Continuous broaching Push broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A broach has Finishing teeth Roughing teeth All of these Semi-finishing teeth Finishing teeth Roughing teeth All of these Semi-finishing teeth ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A right hand tool on a lathe cuts most efficiently when it travels Across the bed From left to right end of the lathe bed From right to left end of the lathe bed With the help of a compound slide Across the bed From left to right end of the lathe bed From right to left end of the lathe bed With the help of a compound slide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. Calculate R.P.M. and energy requirement of the above circular electrodes assuming effective resistance between electrodes as 100 ohm. 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
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