MCQOPTIONS
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| 1. |
For effective nuclear forces, the distance should be [Orissa PMT 2004] |
| A. | \[{{10}^{-10}}m\] |
| B. | \[{{10}^{-13}}m\] |
| C. | \[{{10}^{-15}}m\] |
| D. | \[{{10}^{-20}}m\] |
| Answer» D. \[{{10}^{-20}}m\] | |