Welding MCQs : Here you will find MCQ Questions related to "Welding" in Manufacturing Engineering. These Welding MCQ Questions Will help you to improve your Manufacturing Engineering knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations
Question 1
Which of the following true about Welding?
A. Welding is a fabrication process that joins materials
B. Welding is distinct from lower temperature metal-joining techniques such as brazing
C. Arc welding and oxy-fuel welding were among the first processes to develop
D. All of the above
Question 2
The metal material that will be welded or cut known as?
A. Arc Voltage
B. Base Metal
C. Cutting Torch
D. Bond
Question 3
In which year welding was invented?
A. 1881
B. 1882
C. 1883
D. 1884
Question 4
Which of the following is one of several fusion processes for joining metals?
A. Bond welding
B. Base welding
C. Arc welding
D. None of the above
Question 5
Shielded metal arc welding (SMAW), also known as?
A. MIG
B. TIG
C. Stick welding
D. Sub Arc
Question 6
The junction between weld face and base metal is known as?
A. Throat
B. Toe
C. Root
D. Puddle
Question 7
One of the most common types of arc welding is shielded metal arc welding (SMAW);[33] it is also known as manual metal arc welding (MMAW) or stick welding.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
Question 8
In welding, two parts are joined by bringing them to a temperature of?
A. Below melting point temperature
B. Equal to melting point temperature
C. Equal to Curie temperature
D. Above melting point temperature
Question 9
The raised potion from the parent metal in welding is known as __________
A. deposition
B. fusion depth
C. penetration
D. reinforcement
Question 10
Submerged arc welding (SAW), usually called MIG.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say