Workshop Technology When a pattern is made in three parts, the top part, is known as a Cope Drag Cheek None of these Cope Drag Cheek None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The draft or taper allowance on casting is generally 10 to 15 mm/m 5 to 10 mm/m 1 to 2 mm/m 2 to 5 mm/m 10 to 15 mm/m 5 to 10 mm/m 1 to 2 mm/m 2 to 5 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 40°-50° 50°-60° 60°-70° 30°-40° 40°-50° 50°-60° 60°-70° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is ±0.2 mm +0.05 mm ±1 mm +0.5 mm ±0.2 mm +0.05 mm ±1 mm +0.5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, voltage required for heating is 50 to 100 volts 11 to 20 volts 6 to 10 volts 1 to 5 volts 50 to 100 volts 11 to 20 volts 6 to 10 volts 1 to 5 volts ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 1.5 t √t 3 t 6 t 1.5 t √t 3 t 6 t ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS