For the same capacity which of the following process has the highest capital cost?
A) Laser beam machining
B) Electro chemical machining
C) Electro discharge machining
D) Abrasive jet machining
E) Plasma arc machining
Correct Answer:
Verified
Q17: Dielectric is essentially required in
A)CLM process
B)PMF process
C)EMP
Q18: Core chaplet is
A)used to provide a supprt
Q19: Drilling operation is an example of
A)Multipoint cutting
B)Simple
Q20: While machining a brass casting on a
Q21: For making complicated contours on carbide tools,
Q23: An ideal tool material is the one
Q24: A hot chisel is one which is
A)Spherical
Q25: Chisels used for metal cutting are
A)Hardened
B)Annealed
C)Hardened and
Q26: Permissible percentage of moisture in dry woods
Q27: When silicon is added in the cast
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