Question
Download Solution PDFEight capacitors of the same value are connected in series. Their equivalent capacitance is 200 μF, the capacitance of each capacitor is _______.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept of Equivalent Capacitance in Series:
For capacitors connected in series, the equivalent capacitance (Cseries) is given by:
1 / Cseries = 1 / C1 + 1 / C2 + ... + 1 / Cn
For n identical capacitors each of capacitance C, the formula simplifies to:
Cseries = C / n
Given Data:
- Number of capacitors (n) = 8
- Equivalent capacitance (Cseries) = 200 μF
Calculation:
We know that:
Cseries = C / n
Rearranging to solve for the capacitance of each capacitor (C):
C = Cseries × n
Substituting the given values:
C = 200 μF × 8
C = 1600 μF
Conclusion:
Hence, the capacitance of each capacitor is 1600 μF = 16 × 10-4 F
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