Question

A 10^4 ohm resistor and a 40 microfarad capacitor are placed in series with a 12...

A 10^4 ohm resistor and a 40 microfarad capacitor are placed in series with a 12 volt battery.

Find

(a) Time constant of the circuit.

(b) Charge, (c) Current, and (d) voltage on capacitor and resistor at t=0 and at 2- time constants when circuit is closed.

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Answer #1

(a)

(b)

(c)

(d)

Resistor:

Capacitor:

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