Workshop Technology In order to deliver molten metal from pouring basin to gate, a ________ is used. Core Sprue None of these Riser Core Sprue None of these Riser ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by Grinding the cutting edges sharp Increasing the hardness of tool Increasing the hardness of die Providing shear on tool Grinding the cutting edges sharp Increasing the hardness of tool Increasing the hardness of die Providing shear on tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Riddle is used for Moistening the sand around the edge before removing pattern Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Reinforcement of sand in the top part of moulding box Moistening the sand around the edge before removing pattern Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Reinforcement of sand in the top part of moulding box ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The fullers are used For necking down a piece of work To finish the punched hole For punching a hole For finishing flat surfaces For necking down a piece of work To finish the punched hole For punching a hole For finishing flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal patterns as compared to wooden patterns require less Machining allowance Draft allowance Distortion allowance Shrinkage allowance Machining allowance Draft allowance Distortion allowance Shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The mode of deformation of the metal during spinning is Rolling and stretching Bending and stretching Stretching Bending Rolling and stretching Bending and stretching Stretching Bending ANSWER DOWNLOAD EXAMIANS APP
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