A parallel-plate capacitor, of area 6.62×10-2 m2, has the gap between the plates filled by Teflon,...
A parallel-plate capacitor, of area 6.62×10-2 m2, has the gap between the plates filled by Teflon, a dielectric. If a laboratory meter measures the capacitance to be 290 pF. What is the separation of the plates?
| Dielectric Constant κ at 20 °C | |
|---|---|
| Teflon | 2.1 |
| polyethylene | 2.25 |
| benzene | 2.28 |
| Mylar | 3.1 |
| Plexiglas | 3.4 |
| neoprene | 6.7 |
| glycerin | 42.5 |
| water | 80.4 |
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A parallel-plate capacitor, of area 6.62×10-2 m2, has the gap
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