Question

what do u understand by the term 'gauge'? what gauge is adopted in indian railway? ​

Answer 1

The gauge of the railway track is a clear minimum vertical distance between the inner sides of two tracks is called railway gauge.

That is, the distance between the two tracks on any railway route is known as railway gauge.

Approximately sixty percent of the world's railway uses standard gauge of 1,435 mm

tq

Answer 2

Answer:

an instrument that measures and gives a visual display of the amount , level etc