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 C1 is greater than that stored in C2. II: The voltage across C1 would be higher if C had a dielectric material Kị between its plates. III: The equivalent capacitance is increased if two dielectrics (of K1 and K2) are, respectively, inserted in C1 and C2. O I and II O I and III O Il and III O II only. O None of the options above.

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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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 C1 is greater than that stored in C2.
II: The voltage across C1 would be higher if C had a dielectric material Kị between its plates.
III: The equivalent capacitance is increased if two dielectrics (of K] and K2) are, respectively, inserted in C¸ and C2.
O I and II
O I and III
O || and III
O II only.
O None of the options above.
Transcribed Image Text: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 C1 is greater than that stored in C2. II: The voltage across C1 would be higher if C had a dielectric material Kị between its plates. III: The equivalent capacitance is increased if two dielectrics (of K] and K2) are, respectively, inserted in C¸ and C2. O I and II O I and III O || and III O II only. O None of the options above.
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