Manufacturing And Production Technology The process of removing metal by a cutter which is rotated against the direction of travel of workpiece, is called End milling Face milling Up milling Down milling End milling Face milling Up milling Down milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life in case of a grinding wheel is the time Between two successive regrinds of the wheel Taken between two successive wheel dressings Taken for the wheel to be balanced Taken for a wear of 1 mm on its diameter Between two successive regrinds of the wheel Taken between two successive wheel dressings Taken for the wheel to be balanced Taken for a wear of 1 mm on its diameter ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following parameters influence the axial feed rate in centerless grinding? Angle between the axes of grinding and regulating wheels All of these Speed of the regulating wheel Regulating wheel diameter Angle between the axes of grinding and regulating wheels All of these Speed of the regulating wheel Regulating wheel diameter ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For fast removal of materials during grinding, a ___ grinding wheel is used. Medium grained None of the listed here Fine grained Course grained Medium grained None of the listed here Fine grained Course grained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle on which the strength of the tool depends is Lip angle Cutting angle Clearance angle Rake angle Lip angle Cutting angle Clearance angle Rake angle 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 22 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules 2.17 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
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