Homework 10 - homework 10 – KANUNGO, ANIL 1 Latest...

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Unformatted text preview: homework 10 – KANUNGO, ANIL 1 Latest unpenalized work: Sep 26 2007 Wednesday 04:00 (after this date you can not make a perfect score). Work cutoff: Sep 27 2007, 4:00 am. Question 1, chap 26, sect 4. part 1 of 2 10 points A parallel-plate capacitor has a charge of 4 . 9 μ C when charged by a potential difference of 1 . 88 V . a) Find its capacitance. Answer in units of F. Question 2, chap 26, sect 4. part 2 of 2 10 points b) How much electrical potential energy is stored when this capacitor is connected to a 2 . 00 V battery? Answer in units of J. Question 3, chap 26, sect 4. part 1 of 2 10 points A 3 μ F capacitor is charged to 100 V. How much energy is stored in the capacitor? Answer in units of mJ. Question 4, chap 26, sect 4. part 2 of 2 10 points How much additional energy is required to charge the capacitor from 100 V to 210 V? Answer in units of mJ. Question 5, chap 26, sect 3....
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This homework help was uploaded on 04/02/2008 for the course PHY 303L taught by Professor Turner during the Fall '08 term at University of Texas.

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