Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

The value of co-efficient of adhesion will be high when rails are_________________?

/ Electric Traction, Electrical Engineering Mcqs / By
The value of co-efficient of adhesion will be high when rails are_________________?

A. greased
B. wet
C. sprayed with oil
D. cleaned with sand