capacitor consists of two closely spaced metal conductors of large area, separated py a thin insulating folI. It has an electrical capacity or 3600.0 µF and is charged to a potential difference of 87.0 V. Calculate the amount of énergy stored in the capacitor. Submit Answer Tries 0/5 Calculate the charge on this capacitor when the electrical energy stored in the capacitor is 6.48 J. Submit Answer Tries 0/5 If the two plates of the capacitor have their separation increased by a factor of 5 while the charge on the plates remains constant, by what factor s the energy stored in the capacitor increased?

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
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Chapter8: Capacitance
Section: Chapter Questions
Problem 72AP: Three capacitors having capacitances 8.4, 8.4, and 4.2 F are connected in series across a 36.0-V...
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A capacitor consists of two closely spaced metal conductors of large area, separated by a thin insulating foil. It has an electrical capacity of
3600.0 µF and is charged to a potential difference of 87.0 V. Calculate the amount of énergy stored in the capacitor.
Submit Answer Tries 0/5
Calculate the charge on this capacitor when the electrical energy stored in the capacitor is 6.48 J.
Submit Answer Tries 0/5
If the two plates of the capacitor have their separation increased by a factor of 5 while the charge on the plates remains constant, by what factor
is the energy stored in the capacitor increased?
Submit Answer Tries 0/5
Transcribed Image Text:A capacitor consists of two closely spaced metal conductors of large area, separated by a thin insulating foil. It has an electrical capacity of 3600.0 µF and is charged to a potential difference of 87.0 V. Calculate the amount of énergy stored in the capacitor. Submit Answer Tries 0/5 Calculate the charge on this capacitor when the electrical energy stored in the capacitor is 6.48 J. Submit Answer Tries 0/5 If the two plates of the capacitor have their separation increased by a factor of 5 while the charge on the plates remains constant, by what factor is the energy stored in the capacitor increased? Submit Answer Tries 0/5
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