Workshop Technology Which of the following material can be used for making patterns? Aluminium All of these Lead Wax Aluminium All of these Lead Wax ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as 20 -0.025 ⁺⁰∙⁰³⁵, then the basic size is 20.035 mm 19.975 mm 20 mm 20.025 mm 20.035 mm 19.975 mm 20 mm 20.025 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology If an aluminium pattern made from a wooden master pattern is to be used for grey iron castings, then the shrinkage allowance allowed on the wooden pattern should be 16 mm/m 20 mm/m 26 mm/m 10 mm/m 16 mm/m 20 mm/m 26 mm/m 10 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit welding is often used in All of these Joining rails, truck frames and locomotive frames etc. Replacing broken gear teeth Repairing broken shears All of these Joining rails, truck frames and locomotive frames etc. Replacing broken gear teeth Repairing broken shears ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod 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 Carburising flame is used to weld Hard surfacing materials such as stellite All of these Brass and bronze Steel, cast iron, copper, aluminium etc Hard surfacing materials such as stellite All of these Brass and bronze Steel, cast iron, copper, aluminium etc ANSWER DOWNLOAD EXAMIANS APP
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