Co-efficient of adhesion is________-?
Alow in case of D.C. traction than in the case of AC. traction
Bequal in both AC. and D.C. traction
Cany of the above
Dhigh in case of D.C. traction than in the case of AC. traction
Correct answer
A. low in case of D.C. traction than in the case of AC. traction
Explanation
The correct answer is low in case of D.C. traction than in the case of AC. traction.