At time t = 0, an RC circuit consists of a 19.0-V emf device, a 50.0-0 resistor, and a 158.0-μF capacitor that is fully charged. The switch is thrown so that the capacitor begins to dischar (a) What is the time constant of this circuit? S (b) How much charge is stored by the capacitor at t = 0.5T, 2T, and 4t? με με μC q(t = 0.5T) = q(t = 2T) = q(t = 4T) =

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At time t = 0, an RC circuit consists of a 19.0-V emf device, a 50.0-0 resistor, and a 158.0-µF capacitor that is fully charged. The switch is thrown so that the capacitor begins to discharge.
(a) What is the time constant of this circuit?
S
(b) How much charge is stored by the capacitor at t = 0.5t, 2t, and 4t?
q(t = 0.5T) =
μC
q(t = 2T) =
μC
q(t = 4T) =
UC
Transcribed Image Text:At time t = 0, an RC circuit consists of a 19.0-V emf device, a 50.0-0 resistor, and a 158.0-µF capacitor that is fully charged. The switch is thrown so that the capacitor begins to discharge. (a) What is the time constant of this circuit? S (b) How much charge is stored by the capacitor at t = 0.5t, 2t, and 4t? q(t = 0.5T) = μC q(t = 2T) = μC q(t = 4T) = UC
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