Workshop Technology Carburising flame is used to weld Hard surfacing materials such as stellite Brass and bronze All of these Steel, cast iron, copper, aluminium etc Hard surfacing materials such as stellite Brass and bronze All of these Steel, cast iron, copper, aluminium etc ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which results in general enlargement of a casting is known as Swell Shift Sand wash Scab Swell Shift Sand wash Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Aluminium is the best material for making patterns because it is All of the listed here Easy to work Corrosion resistant Light in weight All of the listed here Easy to work Corrosion resistant Light in weight ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. None of these Both (A) and (B) Reversed polarity Straight polarity None of these Both (A) and (B) Reversed polarity Straight polarity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The machining allowance provided on patterns depends upon Method of casting used Type of casting metal Size and shape of casting All of these Method of casting used Type of casting metal Size and shape of casting All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to 1.5 d d 6d 3d 1.5 d d 6d 3d ANSWER DOWNLOAD EXAMIANS APP
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