| k* q1* q2 |
| / r^2 |

| k* q1* q2 |
| / r^2 |






| k* q1* q2 |
| / r^2 |






| 1 |
| / r^2 |
| F |
| / k/ q1/ q2 |






| k* q1* q2 |
| / F |






| 9* ×10^9* (-19)* (-19) |
| / 14 |






| 9* ×10^9* (- 1.9* 10)* (-19) |
| / 14 |






| 9* ×10^9* 1.9* (0.52631578947368-10)* (-19) |
| / 14 |






| 9* ×10^9* 1.9* (0.52631578947368-10)* (- 1.9* 10) |
| / 14 |






| 9* ×10^9* 1.9* (0.52631578947368-10)* 1.9* (0.52631578947368-10) |
| / 14 |






2.3207142857143* ×10^9* (0.52631578947368-10)* (0.52631578947368-10))$$r$$ = $$\sqrt {2.3207142857143\cdot ×10^{9}\cdot (0.52631578947368-10)\cdot (0.52631578947368-10)}$$





2.3207142857143* ×10^9* (0.52631578947368-10)^2)$$r$$ = $$\sqrt {2.3207142857143\cdot ×10^{9}\cdot (0.52631578947368-10)^{2}}$$





2.0828571428571* 10^2* ×10^9)$$r$$ = $$\sqrt {2.0828571428571\cdot 10^{2}\cdot ×10^{9}}$$





2.0828571* 10^2* ×10^9)$$r$$ = $$\sqrt {2.0828571\cdot 10^{2}\cdot ×10^{9}}$$





×10))$$r$$ = $$(1.44321\cdot 10\cdot ×10^{4}\cdot \sqrt {×10})$$





×10)$$r$$ = $$1.44321\cdot 10\cdot ×10^{4}\cdot \sqrt {×10}$$



