Workshop Technology Cold working of metal increases Yield strength All of these Tensile strength Hardness Yield strength All of these Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Carburising flame is used to weld Steel, cast iron, copper, aluminium etc Brass and bronze Hard surfacing materials such as stellite All of these Steel, cast iron, copper, aluminium etc Brass and bronze Hard surfacing materials such as stellite All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to d 6d 3d 1.5 d d 6d 3d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which it evolves a great amount of steam and other gases is called Adhesiveness Cohesiveness Collapsibility Permeability Adhesiveness Cohesiveness Collapsibility Permeability ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thread rolling is restricted to Hard materials Ductile materials Ferrous materials None of these Hard materials Ductile materials Ferrous materials None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Cast iron Copper Aluminium Steel Cast iron Copper Aluminium Steel ANSWER DOWNLOAD EXAMIANS APP
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