A 120 pF capacitor is charged to a potential difference of 41 V, and the charging battery is disconnected. The capacitor is then connected in parallel with a second (initially uncharged) capacitor. If the measured potential difference across the first capacitor dr to 30 V, what is the capacitance of this second capacitor? Number i Units
A 120 pF capacitor is charged to a potential difference of 41 V, and the charging battery is disconnected. The capacitor is then connected in parallel with a second (initially uncharged) capacitor. If the measured potential difference across the first capacitor dr to 30 V, what is the capacitance of this second capacitor? Number i Units
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter27: Capacitors And Batteries
Section: Chapter Questions
Problem 12PQ
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