Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Act as a reservoir for molten metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as None of these Ultrasonic machining Electrochemical machining Electro-discharge machining None of these Ultrasonic machining Electrochemical machining Electro-discharge machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life in case of a grinding wheel is the time Taken for a wear of 1 mm on its diameter Taken for the wheel to be balanced Taken between two successive wheel dressings Between two successive regrinds of the wheel Taken for a wear of 1 mm on its diameter Taken for the wheel to be balanced Taken between two successive wheel dressings Between two successive regrinds of the wheel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following process is used for preparing parts having large curved surfaces and thin sections? Hot machining Ultrasonic machining ECM process Chemical milling Hot machining Ultrasonic machining ECM process Chemical milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A 15 mm drilling machine means that it can drill a hole Of maximum diameter 15 mm None of these In 15 mm thick plates Of maximum diameter 15 mm None of these In 15 mm thick plates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have Toughness Red hardness Wear resistance All of these Toughness Red hardness Wear resistance All of these ANSWER DOWNLOAD EXAMIANS APP
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