Three capcaitors of capacities `1muF, 2muF` and `3muF` are charged by `10V, 20V` and `30V` respectively. Now positive plates of first two capacitors are connected with the negative plate of third capacitor on one side and negative plates of first wo capacitors are connectes with positive of third capacitor on the other side. Find
a. common potential V
b. final charges on different capacitors.

Explanation

To solve the problem step by step, we will follow the outlined procedure to find the common potential \( V \) and the final charges on the different capacitors.

### Step 1: Calculate the initial charges on each capacitor
The charge \( Q \) on a capacitor can be calculated using the formula:
\[ Q = C \times V \]
where \( C \) is the capacitance and \( V \) is the voltage.
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