Расчет: J2slEZ - 1
W =
| ε* ε0* E^2* S* d |
| / 2 |
|
W =
$$W$$ = $$\frac{\varepsilon\cdot \varepsilon0\cdot E^{2}\cdot S\cdot d}{2}$$
| ε* ε0* E^2* S* d |
| / 2 |
W =
$$W$$ = $$\frac{E^{2}\cdot S\cdot d\cdot \varepsilon\cdot \varepsilon0}{2}$$
| E^2* S* d* ε* ε0 |
| / 2 |
W = 0.5* E^2* S* d* ε* ε0$$W$$ = $$0.5\cdot E^{2}\cdot S\cdot d\cdot \varepsilon\cdot \varepsilon0$$