MCQOPTIONS
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| 1. |
There are 8 equal resistances R. Two are connected in parallel, such four groups are connected in series, the total resistance of the system will be [MP PMT 1987] |
| A. | R / 2 |
| B. | 2 R |
| C. | 4 R |
| D. | 8 R |
| Answer» C. 4 R | |