Two parallel plate capacitors of capacitances 2 `muF` and 3 `muF` are connected in series. Calculate the maximum voltage, for the combination if capacitor of capacitance `3muF` can withstand a voltage of 6 kV and capacitor of capacitance `2muF` can withstand a voltage of 7 kV.

Explanation

To solve the problem, we need to find the maximum voltage that can be applied across the series combination of two capacitors with capacitances of 2 µF and 3 µF, given their respective maximum voltage ratings.

### Step-by-Step Solution:

1. **Identify the given values:**
- Capacitance of capacitor 1 (C1) = 2 µF
- Capacitance of capacitor 2 (C2) = 3 µF
- Maximum voltage across C1 (V1_max) = 7 kV
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