Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 40°-50° 30°-40° 60°-70° 50°-60° 40°-50° 30°-40° 60°-70° 50°-60° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A ring gauge is used to Check the diameter of shafts or studs Test the accuracy of holes All of these Check the clearance between two mating surfaces Check the diameter of shafts or studs Test the accuracy of holes All of these Check the clearance between two mating surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 2100°C 1000°C 3200°C 1250°C 2100°C 1000°C 3200°C 1250°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology According to Indian standards, the total numbers of tolerance grades are 18 12 20 8 18 12 20 8 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The recrystallisation temperature of steel is 400°C 600°C None of these 800°C 400°C 600°C None of these 800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The directional solidification in casting can be improved by using Chaplets and padding Chills, chaplets and padding Chills and padding Chills and chaplets Chaplets and padding Chills, chaplets and padding Chills and padding Chills and chaplets ANSWER DOWNLOAD EXAMIANS APP
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