Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 3 t 1.5 t √t 6 t 3 t 1.5 t √t 6 t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Oil sand Loam sand Green sand Dry sand Oil sand Loam sand Green sand Dry sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For cutting brass, the hacksaw blade should have ________ teeth per 25 mm. 40 32 24 14 40 32 24 14 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal patterns as compared to wooden patterns require less Shrinkage allowance Machining allowance Draft allowance Distortion allowance Shrinkage allowance Machining allowance Draft allowance Distortion allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Reducing original block into desired shape All of these Controlling the direction of flow lines Refining grain size Reducing original block into desired shape All of these Controlling the direction of flow lines Refining grain size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The brass and bronze are welded by _________ flame. Neutral All of these Oxidizing Carburising Neutral All of these Oxidizing Carburising ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS