Suppose you have a 9-V battery, a 2.2 µF capacitor, and a 7.2 µF capacitor. (a) Find the charge and energy stored if the capacitors are connected to the battery Q= C E= J (b) Do the same for a parallel connection. Q= E=

Suppose you have a 9-V battery, a 2.2 µF capacitor, and a 7.2 µF capacitor. (a) Find the charge and energy stored if the capacitors are connected to the battery Q= C E= J (b) Do the same for a parallel connection. Q= E=

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter20: Electric Potential And Capacitance

Section: Chapter Questions

Problem 12OQ: A parallel-plate capacitor is connected to a battery. What happens to the stored energy if the plate...

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Concept explainers

Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.

Question

Suppose you have a 9-V battery, a 2.2 µF capacitor, and a 7.2 µF capacitor.
(a) Find the charge and energy stored if the capacitors are connected to the battery in series.
Q=
E=
C
J
(b) Do the same for a parallel connection.
Q:
E=
C
✓ J

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