If the co-efficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails ? / Electric Traction, Electrical Engineering Mcqs / By admin If the co-efficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails ? A. 0.3 B. 0.26 C. 0.225D. 0.16
