Workshop Technology Cast iron and steel pipes are produced by Investment casting Die casting Slush casting True centrifugal casting Investment casting Die casting Slush casting True centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Balanced core Vertical core Horizontal core Drop core Balanced core Vertical core Horizontal core Drop core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxyacetylene gas used in gas welding produce a flame temperature of 3200°C 2100°C 1800°C 2400°C 3200°C 2100°C 1800°C 2400°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The current in electric resistance welding can be regulated by Changing the primary turns of the transformer Any one of the listed here Varying the input supply Changing the secondary turns of the transformer Changing the primary turns of the transformer Any one of the listed here Varying the input supply Changing the secondary turns of the transformer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a bilateral system of tolerance, the tolerance is allowed on Both sides of the nominal size One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size One side of the actual size One side of the nominal size Both sides of the actual size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that Results in a minimum problem with internal residual stresses Weld cools almost uniformly All parts of the weld section are molten at the same time All of these Results in a minimum problem with internal residual stresses Weld cools almost uniformly All parts of the weld section are molten at the same time All of these ANSWER DOWNLOAD EXAMIANS APP
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