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In: Physics

A light bulb, a capacitor, and a nine-volt battery are wired up in series in a simple RC circuit.

A light bulb, a capacitor, and a nine-volt battery are wired up in series in a simple RC circuit. The light bulb has a resistance of 2.0 kΩ and the capacitor has a capacitance of 950 μF.

(a) What is the electric current in the circuit at the exact moment the battery is connected (at t = 0)?

(b) What is the electric current in the circuit 1 second after the battery was connected?

(c) What is the electric current in the circuit 5 seconds after the battery was connected?

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genius_generous answered 2 years ago
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