Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Rusting can be prevented by applying coating of | |
A. | Red lead [Correct Answer] |
B. | White lead [Wrong Answer] |
C. | Zinc oxide [Wrong Answer] |
D. | Bitumen [Wrong Answer] |