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1. The switch has been in the position shown for a long time. Find the charge on the capacitor 63 ms after the switch moves.

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Answer #1

At first we have to calculate potential difference across the capacitors using Kirchhoff's voltage law (as the switch was in that position for a long time, it means capacitors are fully charged).

(1)

Let the charge on tha capacitor alter d q Appljing kVL da dt dt 9-36 с RC R C -t RC er -3G C t- Putting all ha valucs , uke j

Due to shortage of time , i am not able to solve your second question. You can solve that part using the same process or upload it separately.

For any doubt please comment.

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