Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A single point thread cutting tool should ideally have Negative rake angle Positive rake angle Point angle Zero rake angle Negative rake angle Positive rake angle Point angle Zero rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Dry Water Sulphurised mineral oil Soluble oil Dry Water Sulphurised mineral oil Soluble oil ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chemical milling operation is performed Any one of these On plain milling machine In a tank containing an etching solution On universal milling machine Any one of these On plain milling machine In a tank containing an etching solution On universal milling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of low tensile strength is Diamond Sand stone Silicon carbide Aluminium oxide Diamond Sand stone Silicon carbide Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life is said to be over if There is sudden increase in cutting forces and power consumption Poor surface finish is obtained Overheating and fuming due to heat of friction starts All of these There is sudden increase in cutting forces and power consumption Poor surface finish is obtained Overheating and fuming due to heat of friction starts All of these ANSWER DOWNLOAD EXAMIANS APP
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