4) A circuit in Figure consists of paralel-plate capacitors with and without dielectrics. Dielectric constants are K¡ =2 and K2 = 4. Parallel-plates have the area A = 0.8 m². The distance is d= 0.2 m. A potential difference of AV = 24 V is applied to the circuit. (a) Find the equivalent capacitance of the system. (b) Find the potential AV1. (E,=8.85×10-12 C²/N×m?) %3D A K2 A K1 HHE А AV1 AV = 24 V

4) A circuit in Figure consists of paralel-plate capacitors with and without dielectrics. Dielectric constants are K¡ =2 and K2 = 4. Parallel-plates have the area A = 0.8 m². The distance is d= 0.2 m. A potential difference of AV = 24 V is applied to the circuit. (a) Find the equivalent capacitance of the system. (b) Find the potential AV1. (E,=8.85×10-12 C²/N×m?) %3D A K2 A K1 HHE А AV1 AV = 24 V

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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