Two parallel plate capacitors are initially charged to q,=2q and q2=8q . Capacitor C; = 5C and C2= 3C. The switch is then closed and dielectric material with dielectric constant k= 2.1 is inserted in the bottom capacitor. Now, what is the charge on the TOP capacitor after reaching equilibrium? 91 q'z= ? 92 C, Select one: O a. 2.4540q Ob. 4.4248q Ос.4.2254g Od. 2.8571q Oe. Not given

Delmar's Standard Textbook Of Electricity
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ISBN:9781337900348
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Chapter19: Capacitors
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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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Two parallel plate capacitors are initially charged to q,=2q and q2=8q. Capacitor C = 5C and C2= 3C. The switch is then
closed and dielectric material with dielectric constant k= 2.1 is inserted in the bottom capacitor. Now, what is the charge
on the TOP capacitor after reaching equilibrium?
91
q',= ?
k
92
C2
Select one:
O a. 2.4540q
Ob. 4.4248q
Oc. 4.2254q
Od. 2.8571q
Oe. Not given
Transcribed Image Text:Two parallel plate capacitors are initially charged to q,=2q and q2=8q. Capacitor C = 5C and C2= 3C. The switch is then closed and dielectric material with dielectric constant k= 2.1 is inserted in the bottom capacitor. Now, what is the charge on the TOP capacitor after reaching equilibrium? 91 q',= ? k 92 C2 Select one: O a. 2.4540q Ob. 4.4248q Oc. 4.2254q Od. 2.8571q Oe. Not given
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