Workshop Technology For gas welding, the pressure desired at the welding torch for oxygen is 70 to 280 kN/m² 560 to 840 kN/m² 7 to 103 kN/m² 280 to 560 kN/m² 70 to 280 kN/m² 560 to 840 kN/m² 7 to 103 kN/m² 280 to 560 kN/m² ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to get uniform thickness of the plate by rolling process, one provides Antifriction bearings Camber on the rolls Hardening of the rolls Offset on the rolls Antifriction bearings Camber on the rolls Hardening of the rolls Offset on the rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Drawing Coining Squeezing Planishing Drawing Coining Squeezing Planishing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Permanent mould casting Slush casting Die casting Centrifugal casting Permanent mould casting Slush casting Die casting Centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a gas welding of mild steel using an oxyacetylene flame, the total amount of acetylene consumed is 10 litres. The oxygen consumption from the cylinder is 5 litres 15 litres 10 litres 20 litres 5 litres 15 litres 10 litres 20 litres ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A sand employed on the faces of the pattern before moulding, is called Parting sand Dry sand Loam sand Green sand Parting sand Dry sand Loam sand Green sand ANSWER DOWNLOAD EXAMIANS APP
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