Workshop Technology Lap joints are employed on plates having thickness 12.5 mm Above 25 mm 5 to 10 mm Less than 3 mm 12.5 mm Above 25 mm 5 to 10 mm Less than 3 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For arc welding Alternating current with high frequency is used Any one of these Alternating current with low frequency is used Direct current is used Alternating current with high frequency is used Any one of these Alternating current with low frequency is used Direct current is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is +0.2 mm ±0.05 mm +05 mm +1 mm +0.2 mm ±0.05 mm +05 mm +1 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Cold shuts Swell Shift Blow holes Cold shuts Swell Shift Blow holes ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, there are four rolls out of which Two are working rolls and two are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls One is working roll and three are backing up rolls Two are working rolls and two are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls One is working roll and three are backing up rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The maximum flame temperature occurs At the outer cone Between the outer and inner cone At the torch tip At the inner cone At the outer cone Between the outer and inner cone At the torch tip At the inner cone ANSWER DOWNLOAD EXAMIANS APP
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