HW 2-15 The space between spherical conducting shells r-5 cm and r- 10 em is filled with a dielectric material for which e 2.25o. The two shells are maintained at a potential difference of 80 V. (a) Find the capacitance of the system, (b) Calculate the charge density on shell r-5 cm. Answer (a) -25 pF, (b) -63.66 nC/m

HW 2-15 The space between spherical conducting shells r-5 cm and r- 10 em is filled with a dielectric material for which e 2.25o. The two shells are maintained at a potential difference of 80 V. (a) Find the capacitance of the system, (b) Calculate the charge density on shell r-5 cm. Answer (a) -25 pF, (b) -63.66 nC/m

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...

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