Workshop Technology In backhand welding, the angle between the welding rod and the work is ___ as compared to forehand welding. None of the listed here More Same Less None of the listed here More Same Less ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Tandem drawing of wires and tubes is necessary because Accuracy in dimensions is not possible otherwise It is not possible to reduce at one stage Annealing is needed between stages Surface finish improves after every drawing stage Accuracy in dimensions is not possible otherwise It is not possible to reduce at one stage Annealing is needed between stages Surface finish improves after every drawing stage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as 20 -0.025 ⁺⁰∙⁰³⁵, then the basic size is 20 mm 20.025 mm 19.975 mm 20.035 mm 20 mm 20.025 mm 19.975 mm 20.035 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a hot chamber die casting machine Nonferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Work hardening Age hardening Induction hardening Flame hardening Work hardening Age hardening Induction hardening Flame hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Structural sections such as rails, angles, I-beams are made by Hot rolling Hot drawing Hot extrusion Hot piercing Hot rolling Hot drawing Hot extrusion Hot piercing ANSWER DOWNLOAD EXAMIANS APP
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