

MCQOPTIONS
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1. |
An assertion (A) and a reason (R) are given below.Assertion (A): Electric wires are generally made of copper.Reason (R): Copper is a good conductor.Choose the correct option.A. Both A and R are true and R is the correct explanation of A.B. Both A and R are true, but R is not the correct explanation of A.C. A is true, but R is falseD. A is false, but R is true |
A. | D |
B. | B |
C. | A |
D. | C |
Answer» D. C | |