A 550- resistor and uncharged 150-microf capacitor and a, Ask an Expert

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A 550- resistor, and uncharged 1.50-µF capacitor and a battery with an emf of 6.18 V are connected in series.

1) What is the initial current? in mA

2) What is the RC time constant? in s

3) What is the current after one time constant? in mA

4) What is the voltage on the capacitor after one time constant? in V

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Reference No.:- M91222932

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