Workshop Technology The cutting edge of a chisel should be Hardened and tempered Hardened Case hardened Tempered Hardened and tempered Hardened Case hardened Tempered ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Blanking and piercing operations can be performed simultaneously in a Progressive die Simple die Compound die Combination die Progressive die Simple die Compound die Combination die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Flame hardening Induction hardening Work hardening Age hardening Flame hardening Induction hardening Work hardening Age hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of bending a sheet of metal along a curved axis, is known as Notching Forming Plunging Slitting Notching Forming Plunging Slitting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___, the molten metal is poured and allowed to solidify while the mould is revolving. Permanent mould casting method Slush casting method Centrifugal casting method Die casting method Permanent mould casting method Slush casting method Centrifugal casting method Die casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which results in general enlargement of a casting is known as Scab Shift Sand wash Swell Scab Shift Sand wash Swell ANSWER DOWNLOAD EXAMIANS APP
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