MCQOPTIONS
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| 1. |
The metal knob of a gold leaf electroscope is touched with a positively charged rod. When it is taken away the leaves stay separated. Now the metal knob is touched by negatively charged rod. The separation between the leaves |
| A. | increases |
| B. | decreases |
| C. | remains same |
| D. | first increases then decreases. |
| Answer» C. remains same | |