A piercing operation in which the entire contour is not cut, is known as
A) lancing
B) Parting off
C) notching
D) broaching
E) bumishing
Correct Answer:
Verified
Q7: Which of the following process provides continuous
Q8: In thermit welding, heat is generated by
A)Combustion
Q9: The common ratio for geometrical speeds in
Q10: Wipping is the process of
A)Cleaning the welded
Q11: The term CLA (Centre Line Average) is
Q13: Which variety of copper has the highest
Q14: Magna flux is
A)An instrument using ultrasonic techniques
Q15: A mandrel is
A)Auxiliary chuck used on lathe
Q16: During soldering operation, the main function of
Q17: Dielectric is essentially required in
A)CLM process
B)PMF process
C)EMP
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