MCQOPTIONS
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| 1. |
In the circuit shown below, the cell has an e.m.f. of 10 V and internal resistance of 1 ohm. The other resistances are shown in the figure. The potential difference \[{{V}_{A}}-{{V}_{B}}\] is [MP PMT 1997] |
| A. | 6 V |
| B. | 4 V |
| C. | 2 V |
| D. | \[-2\,V\] |
| Answer» E. | |