Workshop Technology The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is Less than 0.3 percent Anywhere between 0.1 to 1 percent More than 0.3 percent Less than 0.1 percent Less than 0.3 percent Anywhere between 0.1 to 1 percent More than 0.3 percent Less than 0.1 percent ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Acetylene gas is stored in cylinders in Gaseous form Any one of the listed here Solid form Liquid form Gaseous form Any one of the listed here Solid form Liquid form ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. None of these Straight polarity Both (A) and (B) Reversed polarity None of these Straight polarity Both (A) and (B) Reversed polarity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Reducing original block into desired shape Controlling the direction of flow lines Refining grain size All of these Reducing original block into desired shape Controlling the direction of flow lines Refining grain size All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Aluminium is the best material for making patterns because it is All of the listed here Light in weight Easy to work Corrosion resistant All of the listed here Light in weight Easy to work Corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Using file card Washing it with water Washing it with dilute acid Rubbing on wood Using file card Washing it with water Washing it with dilute acid Rubbing on wood ANSWER DOWNLOAD EXAMIANS APP
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