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What is the effective capacitance in the circuit?



What is the effective capacitance in the circuit?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 2\(\mu F\)
  • B 6\(\mu F\)
  • C 18\(\mu F\)
  • D 216\(\mu F\)
Correct Answer: Option A
Explanation:
\(\frac{1}{c} = \frac{1}{6} + \frac{1}{6} + \frac{1}{6}\)
= \(\frac{1 + 1 + 1}{6} = \frac{3}{6} = \frac{1}{2}\)
= 2\(\mu F\)

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