Workshop Technology A casting defect which results in general enlargement of a casting is known as Sand wash Shift Swell Scab Sand wash Shift Swell Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Permanent mould casting Centrifugal casting Slush casting Die casting Permanent mould casting Centrifugal casting Slush casting Die casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The current in electric resistance welding can be regulated by Any one of the listed here Changing the primary turns of the transformer Changing the secondary turns of the transformer Varying the input supply Any one of the listed here Changing the primary turns of the transformer Changing the secondary turns of the transformer Varying the input supply ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a simple die Two or more operations are performed simultaneously at the single stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram None of the listed here Two or more cutting operations are performed at one station of the press in every stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram None of the listed here Two or more cutting operations are performed at one station of the press in every stroke of the ram ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cutting edge of a chisel should be Hardened and tempered Hardened Tempered Case hardened Hardened and tempered Hardened Tempered Case hardened ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For arc welding Alternating current with high frequency is used Any one of these Alternating current with low frequency is used Direct current is used Alternating current with high frequency is used Any one of these Alternating current with low frequency is used Direct current is used ANSWER DOWNLOAD EXAMIANS APP
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