A potential difference AV is applied across the combination of capacitors shown in the figure, where C1=3.0 µF and C2=6.0 µF. Which statement(s) in what follows is/are correct? AV I: The energy stored in C is greater than that stored in C2. II: The voltage across C1 would be higher if C1 had a dielectric material Kj between its plates. III: The equivalent capacitance is increased if two dielectrics (of K1 and K2) are, respectively, inserted in C1 and C2. I and II I and III Il and II P IIl only. None of the options above.

A potential difference AV is applied across the combination of capacitors shown in the figure, where C1=3.0 µF and C2=6.0 µF. Which statement(s) in what follows is/are correct? AV I: The energy stored in C is greater than that stored in C2. II: The voltage across C1 would be higher if C1 had a dielectric material Kj between its plates. III: The equivalent capacitance is increased if two dielectrics (of K1 and K2) are, respectively, inserted in C1 and C2. I and II I and III Il and II P IIl only. None of the options above.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter27: Capacitors And Batteries

Section: Chapter Questions

Problem 24PQ: An arrangement of capacitors is shown in Figure P27.23. a. If C = 9.70 105 F, what is the...

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