Explore topic-wise MCQs in Manufacturing Engineering.

This section includes 10 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.

The raised potion from the parent metal in welding is known as __________

A. deposition
B. fusion depth
C. penetration
D. reinforcement
Answer» E.
Discussion
2.

Weld pass is associated with the movement of __________

A. torch
B. metal
C. flux
D. electrode
Answer» B. metal
Discussion
3.

The depth up to which, the filler material is mixed up with base metal is called?

A. Deposition
B. Reinforcement
C. Penetration
D. Fusion depth
Answer» D. Fusion depth
Discussion
4.

What is the function of a torch?

A. It controls fuel rate
B. It mixes fuel and oxygen and controls delivery
C. It controls oxygen rate
D. It mixes fuel and hydrogen
Answer» C. It controls oxygen rate
Discussion
5.

Small weld used to temporarily hold the two pieces is called as ______________

A. crater
B. base metal
C. tack weld
D. penetration
Answer» D. penetration
Discussion
6.

The portion of weld joint that is melted by the heat of melting is called as ______________

A. throat
B. toe
C. root
D. puddle
Answer» E.
Discussion
7.

The portion at which two workpieces are at the nearest distance is called?

A. Throat
B. Toe
C. Root
D. Puddle
Answer» D. Puddle
Discussion
8.

The junction between two workpieces and weld face is known as?

A. Throat
B. Toe
C. Root
D. Puddle
Answer» B. Toe
Discussion
9.

The junction between weld face and base metal is known as?

A. Throat
B. Toe
C. Root
D. Puddle
Answer» C. Root
Discussion
10.

Pinch effect in welding is the result of?

A. Electromagnetic forces
B. Electrostatic forces
C. Magnetic forces
D. Electric forces
Answer» B. Electrostatic forces
Discussion