Production Engineering MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Production Engineering, a fundamental topic in the field of Mechanical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Production Engineering MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Production Engineering mcq questions that explore various aspects of Production Engineering problems. Each MCQ is crafted to challenge your understanding of Production Engineering principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mechanical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Production Engineering MCQs are your pathway to success in mastering this essential Mechanical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Production Engineering. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Production Engineering knowledge to the test? Let's get started with our carefully curated MCQs!

Production Engineering MCQs | Page 3 of 41

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Q21.
A fixture does not guide the tool.

a.

Correct

b.

Incorrect

c.

Can't say

d.

None of these

Discuss
Answer: (a).Correct
Q22.
Crater wear occurs mainly on the

a.

nose part, front relief face and side relief face of the cutting tool

b.

face of the cutting tool at a short distance from the cutting edge only

c.

cutting edge only

d.

front face only

Discuss
Answer: (b).face of the cutting tool at a short distance from the cutting edge only
Q23.
Gear lapping is an operation

a.

after heat treatment

b.

prior to heat treatment

c.

for gear reconditioning

d.

none of these

Discuss
Answer: (a).after heat treatment
Q24.
The facing is an operation of

a.

bevelling the extreme end of a workpiece

b.

embossing a diamond shaped pattern on the surface of a workpiece

c.

reducing the diameter of a workpiece over a very narrow surface

d.

machining the ends of a workpiece to produce a flat surface square with the axis

Discuss
Answer: (d).machining the ends of a workpiece to produce a flat surface square with the axis
Q25.
A fixture is defined as a device which

a.

holds and locates a workpiece and guides and controls one or more cutting tools

b.

holds and locates a workpiece during an inspection or for a manufacturing operation

c.

is used to check the accuracy of workpiece

d.

all of the above

Discuss
Answer: (b).holds and locates a workpiece during an inspection or for a manufacturing operation
Q26.
A left hand tool on a lathe cuts most efficiently when it travels

a.

from left to right end of the lathe bed

b.

from right to left end of the lathe bed

c.

with the help of a compound slide

d.

across the bed

Discuss
Answer: (a).from left to right end of the lathe bed
Q27.
The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is

a.

carbide, ceramic, cermet, borazon

b.

ceramic, carbide, borazon, cermet

c.

cermet, carbide, ceramic, borazon

d.

borazon, ceramic, carbide, cermet

Discuss
Answer: (c).cermet, carbide, ceramic, borazon
Q28.
Which of the following statement is incorrect with reference of lathe cutting tools?

a.

The flank of the tool is the surface or surfaces below and adjacent to the cutting edges

b.

The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges

c.

The heel is that part of the tool which is shaped to produce the cutting edges and face

d.

The base is that surface of the shank which bears against the support and takes tangent pressure of the cut

Discuss
Answer: (c).The heel is that part of the tool which is shaped to produce the cutting edges and face
Q29.
In the relation VTn = C, the value of n for carbide tools is

a.

0.1 to 0.2

b.

0.20 to 0.25

c.

0.25 to 0.40

d.

0.40 to 0.55

Discuss
Answer: (b).0.20 to 0.25
Q30.
In up milling, the thickness of chip is

a.

minimum at the beginning of the cut and maximum at the end of the cut

b.

maximum at the beginning of the cut and minimum at the end of the cut

c.

uniform throughout the cut

d.

none of these

Discuss
Answer: (a).minimum at the beginning of the cut and maximum at the end of the cut
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