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| 1. |
Two identical coaxial coils P and Q carrying equal amount of current in the same direction are brought nearer. The current in (a) P increases while in Q decreases (b) Q increases while in P decreases (c) both P and Q increases (d) both P and Q decreases |
| Answer» TWO identical coaxial COILS P and Q carrying equal amount of CURRENT in the same direction are BROUGHT nearer. The current in both p and q decreases | |