MCQOPTIONS
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| 1. |
An electric current is passed through a circuit containing two wires of the same material, connected in parallel. If the lengths and radii of the wires are in the ratio of 4/3 and 2/3, then the ratio of the currents passing through the wire will be [AIEEE 2004] |
| A. | 3 |
| B. | 1/3 |
| C. | 8/9 |
| D. | 2 |
| Answer» C. 8/9 | |