a) Just after the circuit is completed, what is the voltage drop across the capa

Question

a)Just after the circuit is completed, what is the voltage drop across the capacitor?

b)Just after the circuit is completed, what is the voltage drop across the resistor?

c)Just after the circuit is completed, what is the charge on the capacitor?

d)Just after the circuit is completed, what is the current through the resistor?

e)A long time after the circuit is completed (after many time constants), what are the values of the preceding four quantities?

A 6.50?Fcapacitor that is initially uncharged is connected in series with a 4500 Ohm resistor and a 505 V emf source with negligible internal resistance. a)Just after the circuit is completed, what is the voltage drop across the capacitor? b)Just after the circuit is completed, what is the voltage drop across the resistor? c)Just after the circuit is completed, what is the charge on the capacitor? d)Just after the circuit is completed, what is the current through the resistor? e)A long time after the circuit is completed (after many time constants), what are the values of the preceding four quantities?

Explanation / Answer

a.initially capacitor acts like short circuit. so zero voltage drop. b.505 volt c.zero d.0.11222 A e.after long time ,capacitor is fully charged and it acts as open circuit. so values are:- 505 volt zero 3.2825 mC zero

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