Three parallel plate capacitors have the same dimensions. The area of each capacitor is A=250 cm? and they are filled with dielectrics of the same thickness d=25 µm but with different dielectric constants: K;=30, K2=50 and Ks=90, respectively. They are attached to the 12 V battery as shown in the drawing below. Find energy stored in capacitors 1 and 2. 12V C1,K1 C2, K2 C3,K3

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Chapter8: Capacitance
Section: Chapter Questions
Problem 8.6CYU: Check Your Understanding The potential difference across a 5.0-pF capacitor is 0.40 V. (a) What is...
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Three parallel plate capacitors have the same dimensions. The area of each capacitor is A=250 cm? and
they are filled with dielectrics of the same thickness d=25 µm but with different dielectric constants:
Kı=30, K2=50 and K3=90, respectively. They are attached to the 12 V battery as shown in the drawing
below.
Find energy stored in capacitors 1 and 2.
12V
C1, K1
C2, K2
C3,Ks
Transcribed Image Text:Three parallel plate capacitors have the same dimensions. The area of each capacitor is A=250 cm? and they are filled with dielectrics of the same thickness d=25 µm but with different dielectric constants: Kı=30, K2=50 and K3=90, respectively. They are attached to the 12 V battery as shown in the drawing below. Find energy stored in capacitors 1 and 2. 12V C1, K1 C2, K2 C3,Ks
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