Manufacturing And Production Technology A grinding wheel becomes glazed (i.e. cutting edge takes a glass-like appearance) due to Cracks on grinding wheel Breaking of abrasive grains Wear of abrasive grains Wear of bond Cracks on grinding wheel Breaking of abrasive grains Wear of abrasive grains Wear of bond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a shaper Work is stationary and tool reciprocates Tool moves over stationary work Tool moves over reciprocating work Tool is stationary and work reciprocates Work is stationary and tool reciprocates Tool moves over stationary work Tool moves over reciprocating work Tool is stationary and work reciprocates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Multiple spindle drilling machine Radial drilling machine Gang drilling machine Sensitive drilling machine Multiple spindle drilling machine Radial drilling machine Gang drilling machine Sensitive drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The addition of lead, sulphur and phosphorus to low carbon steels, help to Reduce built up edge Break up chips Improve machinability All of these Reduce built up edge Break up chips Improve machinability All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an essential operation after Rough turning Knurling Boring Thread cutting Rough turning Knurling Boring Thread cutting ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Carburizing flame Neutral flame Oxy-acetylene flame Oxidizing flame Carburizing flame Neutral flame Oxy-acetylene flame Oxidizing flame ANSWER DOWNLOAD EXAMIANS APP
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