Workshop Technology Aluminium is the best material for making patterns because it is Corrosion resistant All of the listed here Light in weight Easy to work Corrosion resistant All of the listed here Light in weight Easy to work ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature at which the new grains are formed in the metal is called Recrystallisation temperature Eutectic temperature Lower critical temperature Upper critical temperature Recrystallisation temperature Eutectic temperature Lower critical temperature Upper critical temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Die casting Slush casting Centrifugal casting Permanent mould casting Die casting Slush casting Centrifugal casting Permanent mould casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Slip gauge Feeler gauge Plug gauge Ring gauge Slip gauge Feeler gauge Plug gauge Ring gauge ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Outside micrometer Depth gauge micrometer Vernier caliper Inside micrometer Outside micrometer Depth gauge micrometer Vernier caliper Inside micrometer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For gas welding, the pressure desired at the welding torch for acetylene is 560 to 840 kN/m² 280 to 560 kN/m² 70 to 280 kN/m² 7 to 103 kN/m² 560 to 840 kN/m² 280 to 560 kN/m² 70 to 280 kN/m² 7 to 103 kN/m² ANSWER DOWNLOAD EXAMIANS APP
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