MCQOPTIONS
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| 1. |
Two point charges \[+3\mu C\] and \[+8\mu C\] repel each other with a force of \[40N\]. If a charge of \[-5\mu C\]is added to each of them, then the force between them will become [SCRA 1998; JIPMER 2000] |
| A. | \[-10N\] |
| B. | \[+10N\] |
| C. | \[+20N\] |
| D. | \[-20N\] |
| Answer» B. \[+10N\] | |