Answered: 8. What is the energy stored in a 35uF…

8. What is the energy stored in a 35uF capacitor when the charge on each plate is 250uC? d. 9.7x 10-2J с. 7.9 х 102J а. 8.9х 10-2J b. 9.8 x 102J

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter16: Electrical Energy And Capacitance

Section: Chapter Questions

Problem 30P: (a) When a 9.00-V battery is connected to the plates of a capacitor, it stores a charge of 27.0 C....

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Choose only the letter of the correct answer.

The question no. 9 is pertaining to the question above which is no. 8 and not in problem 35. Thankssss.

8. What is the energy stored in a 35UF capacitor when the charge on each plate is 250uC?
а. 8.9 х 102J
b. 9.8 х 102J
c. 7.9 x 10J
d. 9.7x 10-2J
9. What is the potential difference between the palates of the capacitor in problem 35?
d. 81V
а. 51V
b. 61V
с. 71V

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