The main advantage of a long rail over short one, is
A)It requires less number of rail fastenings
B)It provides smooth running of trains
C)It involves less maintenance cost
D)All the above

Question

Quizplus · Accepted Answer

Long rails have several advantages over short ones, including requiring fewer rail fastenings, providing smoother running for trains, and involving less maintenance cost. These benefits contribute to more efficient and cost-effective railway operations.

The Main Advantage of a Long Rail Over Short One