Workshop Technology An oxidising process used for aluminium and magnesium articles is called Sherardizing Galvanizing Anodizing Parkerising Sherardizing Galvanizing Anodizing Parkerising ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A taper provided on the pattern for its easy and clean withdrawal from the mould is known as Draft allowance Distortion allowance Machining allowance Shrinkage allowance Draft allowance Distortion allowance Machining allowance Shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Projection welding is a Multi-spot welding process Continuous spot welding process Process used for joining round bars Arc welding process Multi-spot welding process Continuous spot welding process Process used for joining round bars Arc welding process ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. Middle part Top part Bottom part None of these Middle part Top part Bottom part None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method Core is made of ferrous metal Core is made of nonferrous metal Core is made of sand No core is used Core is made of ferrous metal Core is made of nonferrous metal Core is made of sand No core is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A diamond pointed chisel is used for cutting Flat surfaces Grooves V-shaped grooves Key-ways Flat surfaces Grooves V-shaped grooves Key-ways ANSWER DOWNLOAD EXAMIANS APP
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