Explore topic-wise MCQs in Manufacturing Engineering.

This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Type of laser surface treatments are

A. heating
B. melting
C. vaporization
D. all of the mentioned
Answer» E.
Discussion
2.

Processes of chemical cleaning are

A. solution
B. saponification
C. emulsification
D. all of the mentioned
Answer» E.
Discussion
3.

TYPE_OF_LASER_SURFACE_TREATMENTS_ARE?$

A. heating
B. melting
C. vaporization
D. all of the mentioned
Answer» E.
Discussion
4.

Which of these are cleaning fluids?

A. alkaline solutions
B. emulsions
C. solvents
D. all of the mentioned
Answer» E.
Discussion
5.

Processes of chemical cleaning ar?

A. solution
B. saponification
C. emulsification
D. all of the mentioned
Answer» E.
Discussion
6.

The methods of metal cleaning are

A. mechanical cleaning
B. electrolytic cleaning
C. chemical cleaning
D. all of the mentioned
Answer» E.
Discussion
7.

Classification of paints are

A. enamels
B. lacquers
C. water based paints
D. all of the mentioned
Answer» E.
Discussion
8.

Conversion coating is also called

A. anodizing
B. chemical reaction priming
C. coloring
D. none of the mentioned
Answer» C. coloring
Discussion
9.

In ________________ oxyfuel flame melts the wire and deposits it on the surface.

A. thermal wire spraying
B. thermal metal powder spraying
C. detonation gun
D. none of the mentioned
Answer» B. thermal metal powder spraying
Discussion
10.

Thermal spraying includes coatings of

A. carbides
B. ceramics
C. polymers
D. all of the mentioned
Answer» E.
Discussion
11.

Mechanical plating is also called

A. clad bonding
B. peen plating
C. laser cladding
D. none of the mentioned
Answer» C. laser cladding
Discussion
12.

Methods of mechanical surface treatments are

A. shot peening
B. laser shot peening
C. water jet peening
D. all of the mentioned
Answer» E.
Discussion