Manufacturing Processes (3141908) MCQs

MCQs of Metal Cutting Lathes

Showing 1 to 10 out of 160 Questions
1 2 3 4 5 6
1.
Which machine tool is known as the mother machine tool?
(a) Drill
(b) Milling
(c) Lathe
(d) None of the mentioned
Answer:

Option (c)

2.
The lathe is primarily used for producing ____surfaces.
(a) flat
(b) curve
(c) taper
(d) none of the mentioned
Answer:

Option (d)

3.
Which type of surface is produced by turning operation in a lathe machine?
(a) flat
(b) cylindrical
(c) taper
(d) none of the mentioned
Answer:

Option (b)

4.
What is the necessary condition for turning?
(a) the material of workpiece should be harder than the cutting tool
(b) cutting tool should be harder than the material of the workpiece
(c) the hardness of the cutting tool and material of piece should be the same
(d) none of the mentioned
Answer:

Option (b)

5.
The lathe cannot produce internal features like holes.
(a) True
(b) False
Answer:

Option (b)

6.
Which type of surface can be produced by lathe?
(a) Flat
(b) Cylindrical
(c) Curvilinear
(d) All of the mentioned
Answer:

Option (d)

7.
Traversing of tool parallel to the axis of the job is termed as_____
(a) cross feed
(b) longitudinal feed
(c) both cross feed and traversing feed
(d) none of the mentioned
Answer:

Option (b)

8.
The swing diameter over the bed is the largest diameter.
(a) True
(b) False
Answer:

Option (a)

9.
Traversing of the tool at any angle to the job axis produces curve surfaces.
(a) True
(b) False
Answer:

Option (b)

10.
The motion of the workpiece in lathe?
(a) Reciprocating
(b) Rotary
(c) steady
(d) oscillating
Answer:

Option (b)

Showing 1 to 10 out of 160 Questions
1 2 3 4 5 6