why are gaps left in between rails, while laying a railway line?
Answers
Answered by
26
This is because during summers the rails expand a bit due to the very high temperature.
While during winters they shrink and return to their original size
Hence because of a little expansion there are gaps between railway lines.
While during winters they shrink and return to their original size
Hence because of a little expansion there are gaps between railway lines.
Answered by
3
bcz it help to make balance between. a station and platform
Similar questions