Burr is
A) Boundary between finished and unifinished portion on a work piece
B) Sharp edge remaining on the metal after curring, stamping or machining
C) A marking or work piece to identify for correct position on a work piece
D) Burnt surface of a casting
E) Unmachined portion of work piece
Correct Answer:
Verified
Q40: Marform is
A)Is a foming process on lathe
Q41: For aluminium, the cutting speed on lathe
Q42: Which of the following defect results due
Q43: The range of voltage (open circuit) in
Q44: A Bourdon tube is generally made of
A)Monel
Q45: The chemical used in generating acetylene is
A)Charcoal
B)Calcium
Q46: Which one of the following is not
Q47: Plug rolling is used to
A)Reduce the wall
Q49: Which process is used for manufacturing the
Q50: The silver point temperature is
A)760°C
B)1500.5°C
C)500°C
D)960.5°C
E)1100.5°C
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