Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 60°-70° 30°-40° 40°-50° 50°-60° 60°-70° 30°-40° 40°-50° 50°-60° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Shift Swell Scab Sand wash Shift Swell Scab Sand wash ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of Helium gas Either (A) or (B) Argon gas None of these Helium gas Either (A) or (B) Argon gas None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Acetylene gas is stored in cylinders in Gaseous form Solid form Any one of the listed here Liquid form Gaseous form Solid form Any one of the listed here Liquid form ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of bending a sheet of metal along a curved axis, is known as Notching Slitting Forming Plunging Notching Slitting Forming Plunging ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which It evolves a great amount of steam and other gases The sand grains stick together None of these It clings to the sides of a moulding box It evolves a great amount of steam and other gases The sand grains stick together None of these It clings to the sides of a moulding box ANSWER DOWNLOAD EXAMIANS APP
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