Explore topic-wise MCQs in Railway Engineering.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Railway Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is not true about Flash butt welding?

A. Electric resistance produces heat
B. It has two movable jaws
C. It is the standard method of welding on Indian Railways
D. The rail ends are moved to and fro
Answer» C. It is the standard method of welding on Indian Railways
Discussion
2.

Because of the difficulty level of the Gas pressure welding method it has not been adopted on the Indian Railways.

A. True
B. False
Answer» C.
Discussion
3.

Which of the following are the components of the Thermit mixture?

A. Aluminium and steel
B. Aluminium and iron oxide
C. Magnesium and iron oxide
D. Silicon and Aluminium oxide
Answer» C. Magnesium and iron oxide
Discussion
4.

Scheron process is used in which of the following welding methods?

A. Gas welding
B. Flash butt welding
C. Metal arc welding
D. Thermit welding
Answer» D. Thermit welding
Discussion
5.

Which of the following is not correct regarding Gas Pressure Welding?

A. It is costlier than Flash butt welding
B. Heat is produced by combination of oxygen and acetylene gas
C. Welding happens by fusion of the melted metals
D. Stationary and mobile units are available for gas pressure welding
Answer» B. Heat is produced by combination of oxygen and acetylene gas
Discussion