PROBLEM 4: A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 35.0 cm?. The plates are charged to a potential difference of 150 V and disconnected from the source. The capacitor is then immersed in distilled water. Assume the liquid is an insulator. Determine: (a) the charge on the plates before and after immersion, (b) the capacitance and potential difference after immersion, (c) the change in energy of the capacitor after immersion.

PROBLEM 4: A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 35.0 cm?. The plates are charged to a potential difference of 150 V and disconnected from the source. The capacitor is then immersed in distilled water. Assume the liquid is an insulator. Determine: (a) the charge on the plates before and after immersion, (b) the capacitance and potential difference after immersion, (c) the change in energy of the capacitor after immersion.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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