The circuit in the figure below has been connected for a long time. Let R1 = 8.60 Ω and R2 = 4.20 Ω. (a) What is the potential difference across the capacitor? (b) If the battery is disconnected from the circuit, over what time interval does the capacitor discharge to one-tenth its initial voltage?
The circuit in the figure below has been connected for a long time. Let R1 = 8.60 Ω and R2 = 4.20 Ω. (a) What is the potential difference across the capacitor? (b) If the battery is disconnected from the circuit, over what time interval does the capacitor discharge to one-tenth its initial voltage?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter22: Reflection And Refraction Of Light
Section: Chapter Questions
Problem 27P: An opaque cylindrical tank with an open top has a diameter of 3.00 m and is completely filled with...
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The circuit in the figure below has been connected for a long time. Let R1 = 8.60 Ω and R2 = 4.20 Ω.
(a) What is the potential difference across the capacitor?
(b) If the battery is disconnected from the circuit, over what time interval does the capacitor discharge to one-tenth its initial voltage?
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