Question

Train operators are requested to coast as much as possible consistent with running time. The most important reason for coasting is that it reduces ________.

Answer 1

The most important reason for coasting in train operators is to reduce friction.

Step-by-step explanation:

The most important reason for coasting in train operators is to reduce friction.

When train operators coast, they allow the train to move without applying any additional force. This reduces the friction between the train's wheels and the tracks, resulting in less resistance and energy loss.

By reducing friction, train operators can maximize the efficiency of the train's movement, conserving energy and ensuring smoother and more economical operations.