Select the correct value for each of the quantities listed below.A capacitor of capacitance C= 2.0 µF is initially charged with charge Qo = 6.0 µC. The%3Dcapacitor is then discharged by connecting it to a resistor of resistance R = 5.0 MN.V V.• The initial voltage of this capacitor is [Select ]At time t = 20 s:• the charge on the capacitor is Q = [Select ]µC,• the voltage across the capacitor is AV= [Select]Y V,• the current in the circuit is I =[ Select ][ Select ]and the energy stored in the capacitor is U =

Solution: Given that C = 2 μF = 2x10-6 FQ0 = 6 μC = 6x10-6 CR = 5 Mohm = 5x106 ohm

Select the correct value for each of the quantities listed below. %3D A capacitor of capacitance C= 2.0 µF is initially charged with charge Qo = 6.0 µC. The %3D capacitor is then discharged by connecting it to a resistor of resistance R = 5.0 MN. • The initial voltage of this capacitor is [ Select ] Y V. At time t = 20 s: • the charge on the capacitor is Q = [Select] • the voltage across the capacitor is AV= [ Select ] Y V, • the current in the circuit is I = [ Select ]

Select the correct value for each of the quantities listed below. %3D A capacitor of capacitance C= 2.0 µF is initially charged with charge Qo = 6.0 µC. The %3D capacitor is then discharged by connecting it to a resistor of resistance R = 5.0 MN. • The initial voltage of this capacitor is [ Select ] Y V. At time t = 20 s: • the charge on the capacitor is Q = [Select] • the voltage across the capacitor is AV= [ Select ] Y V, • the current in the circuit is I = [ Select ]

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter8: Capacitance

Section: Chapter Questions

Problem 66AP: Suppose that the capacitance of a variable capacitor can be manually changed from 100 to 800 pF by...

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