Manufacturing And Production Technology The lip clearance angle is the angle formed by the Leading edge of the land with a plane having the axis of the drill None of the listed here Flank and a plane at right angles to the drill axis Chisel edge and the lip as viewed from the end of a drill Leading edge of the land with a plane having the axis of the drill None of the listed here Flank and a plane at right angles to the drill axis Chisel edge and the lip as viewed from the end of a drill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Misrun is a casting defect which occurs due to Absorption of gases by the liquid metal Improper alignment of the mould flasks Insufficient fluidity of the molten metal Very high pouring temperature of the metal Absorption of gases by the liquid metal Improper alignment of the mould flasks Insufficient fluidity of the molten metal Very high pouring temperature of the metal 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. 2.17 rpm, 600 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 0° to 3° 3° to 10° 20° to 30° 10° to 20° 0° to 3° 3° to 10° 20° to 30° 10° to 20° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining steel is Dry Water Heavy oils Soluble oil Dry Water Heavy oils Soluble oil ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive slurry used in ultrasonic machining contains fine particles of Aluminium oxide All of the listed here Silicon carbide Boron carbide Aluminium oxide All of the listed here Silicon carbide Boron carbide ANSWER DOWNLOAD EXAMIANS APP
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