Manufacturing And Production Technology As tool and work are not in contact in EDM process No force between tool and work occurs No power is consumed during metal cutting No wear of tool occurs No relative motion occurs between them No force between tool and work occurs No power is consumed during metal cutting No wear of tool occurs No relative motion occurs between them ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the welding defect caused due to improper control and poor removal of slog between passes called? Porosity Mismatch Crack Under fill Porosity Mismatch Crack Under fill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Medium grade Hard grade None of these Soft grade Medium grade Hard grade None of these Soft grade ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is generally better when None of the listed here Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large Grain size of the metal is small None of the listed here Hard constituents are present in the micro-structure of the tool material Grain size of the metal is large Grain size of the metal is small ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels takes place when the Wheel is too hard and wheel revolves at very slow speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too hard or wheel revolves at a very high speed Wheel is too soft and wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too hard or wheel revolves at a very high speed Wheel is too soft and wheel revolves at a very high speed ANSWER DOWNLOAD EXAMIANS APP
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
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