Workshop Technology A file removes the metal during Forward stroke Return stroke Both forward and return strokes None of these Forward stroke Return stroke Both forward and return strokes None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Carburising flame is used to weld All of these Hard surfacing materials such as stellite Steel, cast iron, copper, aluminium etc Brass and bronze All of these Hard surfacing materials such as stellite Steel, cast iron, copper, aluminium etc Brass and bronze ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The acetylene cylinder is usually painted with White colour Maroon colour Yellow colour Black colour White colour Maroon colour Yellow colour Black colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The type of file used for a wood work is Rasp cut file Any one of the listed here Single cut file Double cut file Rasp cut file Any one of the listed here Single cut file Double cut file ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Induction hardening Work hardening Flame hardening Age hardening Induction hardening Work hardening Flame hardening Age hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During cold working process Grain structure is distorted Strength and hardness of metal increases All of the listed here Close dimensional tolerance can be maintained Grain structure is distorted Strength and hardness of metal increases All of the listed here Close dimensional tolerance can be maintained ANSWER DOWNLOAD EXAMIANS APP
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