Workshop Technology During hot working of metals Porosity of the metal is largely eliminated Grain structure of the metal is refined All of the listed here Mechanical properties are improved due to refinement of grains Porosity of the metal is largely eliminated Grain structure of the metal is refined All of the listed here Mechanical properties are improved due to refinement of grains ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cold working of metal increases Yield strength All of these Hardness Tensile strength Yield strength All of these Hardness Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a hot chamber die casting machine Nonferrous alloys with low melting temperature are casted Ferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted Nonferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted Nonferrous alloys with high melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Varying solid and hollow sections Uniform solid sections Uniform hollow sections Uniform solid and hollow sections Varying solid and hollow sections Uniform solid sections Uniform hollow sections Uniform solid and hollow sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A mortise gauge is a Marking tool Boring tool Planing tool Striking tool Marking tool Boring tool Planing tool Striking tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The fullers are used For finishing flat surfaces To finish the punched hole For punching a hole For necking down a piece of work For finishing flat surfaces To finish the punched hole For punching a hole For necking down a piece of work ANSWER DOWNLOAD EXAMIANS APP
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