Workshop Technology Green sand is a mixture of 50% sand and 50% clay 70% sand and 30% clay 30% sand and 70% clay 90% sand and 10% clay 50% sand and 50% clay 70% sand and 30% clay 30% sand and 70% clay 90% sand and 10% clay ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding. More None of these Less Same More None of these Less Same ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thread rolling is restricted to None of these Ductile materials Hard materials Ferrous materials None of these Ductile materials Hard materials Ferrous materials ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to ram the sand harder at the back of the mould and softer on the pattern face, a ________ is used. Stripper plate machine Squeezing machine Sand slinger Jolt machine Stripper plate machine Squeezing machine Sand slinger Jolt machine ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___ two or more operations are performed simultaneously at the single stroke of the ram. Simple die Combination die Progressive die Compound die Simple die Combination die Progressive die Compound die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made by Rolling Piercing Drawing Forging Rolling Piercing Drawing Forging ANSWER DOWNLOAD EXAMIANS APP
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