Workshop Technology When a pattern is made in three parts, the top part, is known as a Drag None of these Cheek Cope Drag None of these Cheek Cope ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is +0.5 mm ±1 mm ±0.2 mm +0.05 mm +0.5 mm ±1 mm ±0.2 mm +0.05 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxygen cylinder is usually painted with White colour Maroon colour Black colour Yellow colour White colour Maroon colour Black colour Yellow colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A sand employed on the faces of the pattern before moulding, is called Dry sand Loam sand Green sand Parting sand Dry sand Loam sand Green sand Parting sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Cast iron Aluminium Copper Steel Cast iron Aluminium Copper Steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Die casting method Centrifugal casting method Slush casting method Permanent mould casting method Die casting method Centrifugal casting method Slush casting method Permanent mould casting method ANSWER DOWNLOAD EXAMIANS APP
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