Workshop Technology In backhand welding, the angle between the welding torch 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 In electric resistance welding, pressure applied varies from 1 to 5 MPa 25 to 55 MPa 10 to 25 MPa 5 to 10 MPa 1 to 5 MPa 25 to 55 MPa 10 to 25 MPa 5 to 10 MPa ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to Form a part of a green sand mould All of these Improve mould surface Form internal cavities in the casting Form a part of a green sand mould All of these Improve mould surface Form internal cavities in the casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to check the clearance between two mating surfaces, a ___ gauge should be used. Plug None of the listed here Ring Feeler Plug None of the listed here Ring Feeler ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, there are four rolls out of which All of the four are working rolls Two are working rolls and two are backing up rolls One is working roll and three are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls Two are working rolls and two are backing up rolls One is working roll and three are backing up rolls Three are working rolls and one is backing up roll ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Neutral flame and rightward technique Oxidizing flame and leftward technique Carburising flame and rightward technique Neutral flame and leftward technique Neutral flame and rightward technique Oxidizing flame and leftward technique Carburising flame and rightward technique Neutral flame and leftward technique ANSWER DOWNLOAD EXAMIANS APP
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