An ordinary parallel-plate capacitor consists of two identical circular plates with radius 2.0 cm. The plates are separated by d = 2.0 mm. The space between the plates is filled with a perfect dielectric with dielectric Hint: Assume that when the plates are charged, the electric field between them is uniform. Hint 2: pF means pico-Farads = 10 12 constant k 3. What is the capacitance of this capacitor? (e0 8.85 x 10-12_C² Nm2 Farads).

Principles of Physics: A Calculus-Based Text
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ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
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Chapter20: Electric Potential And Capacitance
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An ordinary parallel-plate capacitor consists of two identical circular plates with radius 2.0 cm. The plates are
separated byd = 2.0 mm. The space between the plates is filled with a perfect dielectric with dielectric
%3D
=D3. What is the capacitance of this capacitor? (€o
8.85 x 10-12 C²
N m2 -
constant k
Hint: Assume that
when the plates are charged, the electric field between them is uniform. Hint 2: pF means pico-Farads = 10 12
Farads).
Select one:
3.4 pF
17 pF
85 pF
1.7 pF
Transcribed Image Text:An ordinary parallel-plate capacitor consists of two identical circular plates with radius 2.0 cm. The plates are separated byd = 2.0 mm. The space between the plates is filled with a perfect dielectric with dielectric %3D =D3. What is the capacitance of this capacitor? (€o 8.85 x 10-12 C² N m2 - constant k Hint: Assume that when the plates are charged, the electric field between them is uniform. Hint 2: pF means pico-Farads = 10 12 Farads). Select one: 3.4 pF 17 pF 85 pF 1.7 pF
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