Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Galvanising (i.e., zinc coating) of steel sheets is done to | |
A. | prevent its rusting by contact with corrosive atmosphere. [Wrong Answer] |
B. | protect the base metal by cathodic protection. [Wrong Answer] |
C. | both(a) & (b). [Correct Answer] |
D. | neither (a) nor (b). [Wrong Answer] |