Workshop Technology The operation of cutting a sheet of metal in a straight line along the length, is known as Forming Plunging Slitting Notching Forming Plunging Slitting Notching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by All of these Contact resistance Flow of current Voltage All of these Contact resistance Flow of current Voltage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A sand employed on the faces of the pattern before moulding, is called Loam sand Green sand Parting sand Dry sand Loam sand Green sand Parting sand Dry sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding. Same More None of these Less Same More None of these Less ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following welding method uses a pool of molten metal? TIG arc welding Carbon arc welding Submerged arc welding MIG arc welding TIG arc welding Carbon arc welding Submerged arc welding MIG arc welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxyacetylene gas used in gas welding produce a flame temperature of 2100°C 2400°C 3200°C 1800°C 2100°C 2400°C 3200°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
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