Workshop Technology The hot working of metals is carried out Below the recrystallisation temperature At the recrystallisation temperature At any temperature Above the recrystallisation temperature Below the recrystallisation temperature At the recrystallisation temperature At any temperature Above the recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is 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 Less than 0.3 percent Anywhere between 0.1 to 1 percent More than 0.3 percent ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For smoothing and cleaning out depressions in the mould, a ________ is used. Lifter Slick Gagger Swab Lifter Slick Gagger Swab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology According to Indian standards, the total numbers of tolerance grades are 20 12 8 18 20 12 8 18 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The material which can be best cut with oxygen cutting process is Mild steel Brass Copper Aluminium Mild steel Brass Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 3 to 5 mm 5 to 8 mm 8 to 10 mm 0.025 to 3 mm 3 to 5 mm 5 to 8 mm 8 to 10 mm 0.025 to 3 mm ANSWER DOWNLOAD EXAMIANS APP
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