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MCQ - TNPSC JTO

JTO - 534 - Advanced Computer Numerical Control

534 - Unit V CNC Turning

65)   

Which axis typically represents the longitudinal motion (along the spindle)?

A.
B.
C.
D.
66)   

Live tooling in CNC turning centres allows:

A.
B.
C.
D.
67)   

The tailstock is used in a turning centre to:

A.
B.
C.
D.
68)   

The CNC control unit is responsible for:

A.
B.
C.
D.
69)   

Which part of a turning centre moves the tool along X and Z axes?

A.
B.
C.
D.
70)   

The spindle in a CNC turning centre is driven by:

A.
B.
C.
D.
71)   

Coolant is used in CNC turning centres mainly to:

A.
B.
C.
D.
72)   

Which sensor helps detect the position of machine components?

A.
B.
C.
D.
73)   

What does the enclosure or guard in a CNC turning centre provide?

A.
B.
C.
D.
74)   

What is the bed of the CNC turning centre made of usually?

A.
B.
C.
D.
75)   

What is the role of linear guides in CNC turning centres?

A.
B.
C.
D.
76)   

A CNC turning centre differs from a CNC lathe in that it:

A.
B.
C.
D.
77)   

The tool offset is set to compensate for:

A.
B.
C.
D.
78)   

A chip conveyor is used in a CNC turning centre to:

A.
B.
C.
D.
79)   

Which component in CNC turning centre helps in power transmission to the spindle?

A.
B.
C.
D.
80)   

What is the function of the chuck in a CNC turning centre?

A.
B.
C.
D.