Workshop Technology Thread rolling is restricted to None of these Ductile materials Ferrous materials Hard materials None of these Ductile materials Ferrous materials Hard materials ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal patterns as compared to wooden patterns require less Shrinkage allowance Machining allowance Distortion allowance Draft allowance Shrinkage allowance Machining allowance Distortion allowance Draft allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. Straight polarity Reversed polarity None of these Both (A) and (B) Straight polarity Reversed polarity None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ________, both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram. Simple die Combination die Progressive die Compound die Simple die Combination die Progressive die Compound die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A taper provided on the pattern for its easy and clean withdrawal from the mould is known as Shrinkage allowance Distortion allowance Machining allowance Draft allowance Shrinkage allowance Distortion allowance Machining allowance Draft allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file with 20 teeth in 25 mm is called Rough file Smooth file Bastard file Second cut file Rough file Smooth file Bastard file Second cut file ANSWER DOWNLOAD EXAMIANS APP
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