An initially uncharged 10-mF capacitor is charged by a 10-V ...

[geodog55]

An initially uncharged 10-mF capacitor is charged by a 10-V battery through a resistance R. The capacitor reaches a potential difference of 4 V in a period of 3 s after the charging began. Find the value of R.

Question 2

A 5000-W resistor and a 50-mF capacitor are connected in series at t = 0 with a 6-V battery. The capacitor is initially uncharged. What is the current in the circuit at t = 0? At t = 0.5 s? What is the maximum charge stored on the capacitor?

[ngr69]

Answer to Question 1

587 kW

Answer to Question 2

1.2 mA, 0.162 mA, 300 mC

[geodog55]

TY

[ngr69]

You're welcome