

McqMate
Q. |
Rails in the field are generally welded by using |
A. | thermit welding |
B. | gas welding |
C. | electric arc welding |
D. | forge welding |
Answer» A. thermit welding | |
Explanation: wherever it is uneconomical to carry welding equipments, thermit welding is used. |
View all MCQs in
Design of Machine ElementsNo comments yet