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NatSusan
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Homework Statement
In the circuit shown a resistor of 200k ohm is in series with a capacitor of 500uF and a 9v battery. Switch closed at t=0. What is the electric potential difference across the capacitor and the resistor at t=100?
Homework Equations
Q=cv
Tau=rc
Q=q(1-e^t/rc)
The Attempt at a Solution
Don't even know with that resistor behind the capacitor. I'm so confused.
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