Sparks Academy
SPARKS ACADEMY
Online Test Series
8190879379 Chennai

MCQ - Mechanical TNPSC JTO
JTO - 534 - Advanced Computer Numerical Control - 534 - Unit II Perform Turning Milling Operations

151)   

Which lathe is best suited for mass production?

A.
B.
C.
D.
Answer: B
152)   

Which type of lathe is operated by a computer?

A.
B.
C.
D.
Answer: C
153)   

A bench lathe is used for:

A.
B.
C.
D.
Answer: B
154)   

The main difference between capstan and turret lathe is:

A.
B.
C.
D.
Answer: C
155)   

Which lathe allows tool programming and automation?

A.
B.
C.
D.
Answer: B
156)   

Which part of the lathe holds the spindle and speed gear?

A.
B.
C.
D.
Answer: C
157)   

The bed of the lathe is responsible for:

A.
B.
C.
D.
Answer: B
158)   

Which part of the lathe moves the cutting tool left or right?

A.
B.
C.
D.
Answer: C
159)   

The tailstock is mainly used to:

A.
B.
C.
D.
Answer: C
160)   

What is mounted on the spindle to hold the job?

A.
B.
C.
D.
Answer: B
161)   

The compound rest is used to:

A.
B.
C.
D.
Answer: C
162)   

Tool post is mounted on:

A.
B.
C.
D.
Answer: C
163)   

Which lathe part is used for automatic feed in threading operations?

A.
B.
C.
D.
Answer: C
164)   

Which chuck is self-centering?

A.
B.
C.
D.
Answer: A
165)   

Which chuck is suitable for irregularly shaped jobs?

A.
B.
C.
D.
Answer: C
166)   

Mandrels are used when:

A.
B.
C.
D.
Answer: C
167)   

Which holding device uses a bolt and slot arrangement?

A.
B.
C.
D.
Answer: C
168)   

Collet chucks are mostly used for:

A.
B.
C.
D.
Answer: C
169)   

Live centers and dead centers are used in:

A.
B.
C.
D.
Answer: A
170)   

Which work holding device rotates with the workpiece?

A.
B.
C.
D.
Answer: A
171)   

Steady rest is used to:

A.
B.
C.
D.
Answer: B
172)   

Follower rest is fixed to the:

A.
B.
C.
D.
Answer: C
173)   

Which is not a work holding device?

A.
B.
C.
D.
Answer: C
174)   

Driving plate and carrier are used in:

A.
B.
C.
D.
Answer: C
175)   

The primary function of the lathe is to:

A.
B.
C.
D.
Answer: C