Manufacturing And Production Technology The grinding wheel speed (surface speed in m/min) usually varies from 500 to 1000 1500 to 2000 1000 to 1500 2000 to 2500 500 to 1000 1500 to 2000 1000 to 1500 2000 to 2500 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electro-discharge machining, dielectric is used to Control the spark discharges All of these Help in the movement of the sparks Act as coolant Control the spark discharges All of these Help in the movement of the sparks Act as coolant ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In which of the following machine, the work remains stationary and the tool is rotated? Precision boring machine Vertical boring machine Jig boring machine Horizontal boring machine Precision boring machine Vertical boring machine Jig boring machine Horizontal boring machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The binding material used in cemented carbide tools is Silicon Chromium Tungsten Cobalt Silicon Chromium Tungsten Cobalt ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Fixtures are used For holding the work in milling, grinding, planing or turning operations None of these To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations None of these To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a gating system, the ratio 1: 2: 4 represents Sprue base area: runner area: ingate area Pouring basin area: ingate area: runner area Runner area: ingate area: casting area Sprue base area: ingate area: casting area Sprue base area: runner area: ingate area Pouring basin area: ingate area: runner area Runner area: ingate area: casting area Sprue base area: ingate area: casting area ANSWER DOWNLOAD EXAMIANS APP
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