Capacitor With a Partial Dielectric
A parallel-plate capacitor has plates with an area of 4.0 cm² and a separation distance of 2.0 mm. A dielectric material with a dielectric constant κ = 5.0 is inserted, filling half the area between the plates. What is the capacitance of this arrangement?
A
1.77 × 10⁻¹² F
B
5.31 × 10⁻¹² F
C
8.85 × 10⁻¹² F
D
3.54 × 10⁻¹² F
Question Leaderboard
| Rank | |||||
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| #1 | brantna9 | 3 | 5 | 0m 26s | 254 |
| #2 | marlimethods | 1 | 1 | 0m 05s | 95 |
| #3 | kshiva2009m | 2 | 9 | 34m 44s | -1,954 |
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