5 stars if you get them both right!! A 2.02 nF capacitor with an initial charge

Question

5 stars if you get them both right!!

A 2.02 nF capacitor with an initial charge of 4.55 mu C is discharged through a 1.30 ohm resistor. Calculate the current in the resistor 9.00 ps after the resistor is connected across the terminals of the capacitor. mA What charge remains on the capacitor after 8.00 mu s? mu C What is the maximum current in the resistor? A 8.8 mu F capacitor is charged by a 9.00 V battery through a resistance R. The capacitor reaches a potential difference of 3.80 V at a time 3.03 s after charging begins. Find R. R = ohm

Explanation / Answer

i =0.05626 A

Q = 0.2162 x 10 ^-6 C

I max = 1.7326 A

R = 637.62 x 10 ^ 3 ohm

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