Workshop Technology The recrystallisation temperature of steel is None of these 600°C 800°C 400°C None of these 600°C 800°C 400°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The material which can be best cut with oxygen cutting process is Aluminium Copper Brass Mild steel Aluminium Copper Brass Mild steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Lap joints are employed on plates having thickness Less than 3 mm Above 25 mm 5 to 10 mm 12.5 mm Less than 3 mm Above 25 mm 5 to 10 mm 12.5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 1250°C 3200°C 1000°C 2100°C 1250°C 3200°C 1000°C 2100°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When more volume of acetylene and less volume of oxygen is supplied, then a ___ flame is obtained. Neutral Carburising Oxidizing None of the listed here Neutral Carburising Oxidizing None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The surface to be left unmachined is marked on the pattern by Yellow colour Blue colour Black colour Red colour Yellow colour Blue colour Black colour Red colour ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS