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Civil Engineering MCQs
Q
Assertion A : Paints with white lead base are not recommended for painting of iron works. Reason R : Paints with white lead base do not check rusting of iron. Select your answer according to the coding system given below ?
AA. Both a and r are true and, r is the correct explanation of a
BB. Both a and r are true but r is not the correct explanation of a
CC. A is true but r is false
DD. A is false but r is true
Correct Answer:
A. A. Both a and r are true and, r is the correct explanation of a