Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Coining Planishing Squeezing Drawing Coining Planishing Squeezing Drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Horizontal core Vertical core Drop core Balanced core Horizontal core Vertical core Drop core Balanced core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Refining grain size Controlling the direction of flow lines All of these Reducing original block into desired shape Refining grain size Controlling the direction of flow lines All of these Reducing original block into desired shape ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The fullers are used For punching a hole To finish the punched hole For necking down a piece of work For finishing flat surfaces For punching a hole To finish the punched hole For necking down a piece of work For finishing flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a hot chamber die casting machine Ferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Ferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 50°-60° 60°-70° 30°-40° 40°-50° 50°-60° 60°-70° 30°-40° 40°-50° ANSWER DOWNLOAD EXAMIANS APP
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