Workshop Technology The shrinkage allowance for cast iron pattern is 26 mm/m 16 mm/m 10 mm/m 20 mm/m 26 mm/m 16 mm/m 10 mm/m 20 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Flow of current Contact resistance All of these Voltage Flow of current Contact resistance All of these Voltage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 60°-70° 40°-50° 30°-40° 50°-60° 60°-70° 40°-50° 30°-40° 50°-60° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, there are four rolls out of which Two are working rolls and two are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls One is working roll and three are backing up rolls Two are working rolls and two are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls One is working roll and three are backing up rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Projection welding is a Continuous spot welding process Arc welding process Process used for joining round bars Multi-spot welding process Continuous spot welding process Arc welding process Process used for joining round bars Multi-spot welding process ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic shaft is one whose Upper deviation is zero None of the listed here Lower deviation is zero Lower and upper deviations are zero Upper deviation is zero None of the listed here Lower deviation is zero Lower and upper deviations are zero ANSWER DOWNLOAD EXAMIANS APP
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