- Porosity
- Undercut
- Under fill
- Crack
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What is the colour of the fresh grass Statements : I. Blue is called green, red is called orange, orange is called yellow. II. Yellow is called white, white is called black, green is called brown and brown is called purple.?
Answer: Option 2 The colour of fresh grass is 'green' and as given in II, 'green' is called 'brown'. So, the colour of fresh grass is 'brown'.
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What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called?
Answer: Option 2 Lamellar tearing is a cracking phenomenon, which occurs beneath welds, and is principally found in rolled steel plate fabrications. The tearings always lies within the parent plate, often...
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What is the type of welding defect is caused due to stresses on heating and cooling called?
Answer: Option 2 Let'
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What is the welding defect caused due to improper control and poor removal of slog between passes called?
Answer: Option 2 Let'
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In a particular type of welding, flux is prepared in the form of a coarse powder and granulated flux is spread over the joint. What is this type of welding process called?
Answer: Option 2 Let'
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What is the type of welding defect caused due to poor deposition of weld rod is called?
Answer: Option 1 Let'
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If the flame of the welding torch is directed towards the progress of welding, then what will you call the welding technique?
Answer: Option 1 Let'
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What type of fusion welding process is used for welding sheet metals of all engineering metals (except Cu, Ag) in automobile and air craft industries, pipe and tubing production?
Answer: Option 3 Let'
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If Dust is called Air, Air is called Fire, Fire is called Water, Water is called Colour, Colour is called Rain and Rain is called Dust, where do Fish live ?
Answer: Option 3 Generally, Fishes lives in Water and Water is called Colour in the code. So Fishes live in Colour.
1 Answers 1 views