MCQOPTIONS
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| 1. |
Three charges q, Q and q are placed in a straight line maintaining equal distance from each other. What should be the ratio ( frac {q}{Q} ) so that the net electric potential of the system is zero? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» E. | |