Workshop Technology Spot welding is used for welding Lap joints in plates having thickness above 3 mm Butt joints in plates having thickness above 3 mm Lap joints in plates having 0.025 mm to 1.25 mm thickness Butt joints in plates having 0.025 mm to 1.25 mm thickness Lap joints in plates having thickness above 3 mm Butt joints in plates having thickness above 3 mm Lap joints in plates having 0.025 mm to 1.25 mm thickness Butt joints in plates having 0.025 mm to 1.25 mm thickness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The current in electric resistance welding can be regulated by Any one of the listed here Changing the secondary turns of the transformer Varying the input supply Changing the primary turns of the transformer Any one of the listed here Changing the secondary turns of the transformer Varying the input supply Changing the primary turns of the transformer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, pressure applied varies from 10 to 25 MPa 5 to 10 MPa 1 to 5 MPa 25 to 55 MPa 10 to 25 MPa 5 to 10 MPa 1 to 5 MPa 25 to 55 MPa ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A gimlet is a ________ tool. Marking None of these Cutting Boring Marking None of these Cutting Boring ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is ±0.05 mm +05 mm +0.2 mm +1 mm ±0.05 mm +05 mm +0.2 mm +1 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Large castings Small castings Complicated castings Large scale production of castings Large castings Small castings Complicated castings Large scale production of castings ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS