Manufacturing And Production Technology The tap used to cut threads in a blind hole is Any one of these Second tap Taper tap Bottoming tap Any one of these Second tap Taper tap Bottoming tap ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tail stock set over method of taper turning is preferred for Steep tapers Long slender tapers Small tapers Internal tapers Steep tapers Long slender tapers Small tapers Internal tapers ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a single point tool, the angle between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base, is known as End relief angle Side rake angle Back rake angle Side relief angle End relief angle Side rake angle Back rake angle Side relief angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear is mainly due to the phenomenon known as All of these Oxidation of metals Diffusion of metals Adhesion of metals All of these Oxidation of metals Diffusion of metals Adhesion of metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed of a drill depends upon the Type of material to be drilled Quality of surface finish desired All of these Material of drill Type of material to be drilled Quality of surface finish desired All of these Material of drill 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
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