Workshop Technology A sand employed on the faces of the pattern before moulding, is called Green sand Parting sand Dry sand Loam sand Green sand Parting sand Dry sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a gate is to Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Delivers molten metal into the mould cavity Delivers molten metal from pouring basin to gate Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Delivers molten metal into the mould cavity Delivers molten metal from pouring basin to gate ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument which has all the features of try-square, bevel protractor, rule and scriber, is Combination set Inside micrometer Depth gauge micrometer Outside micrometer Combination set Inside micrometer Depth gauge micrometer Outside micrometer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as Extrusion Cold peening Hot piercing Cold heading Extrusion Cold peening Hot piercing Cold heading ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Green sand Oil sand Dry sand Loam sand Green sand Oil sand Dry sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file with 20 teeth in 25 mm is called Second cut file Rough file Bastard file Smooth file Second cut file Rough file Bastard file Smooth file ANSWER DOWNLOAD EXAMIANS APP
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