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What is the total energy stored by the capacitors?



What is the total energy stored by the capacitors?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 2.0 x 10-4J
  • B 1.0 x 10-4J
  • C 9.0 x 10-2J
  • D 1.0 x 10-2J
Correct Answer: Option D
Explanation:
Energy = \(\frac{1}{2}CV^2 = \frac{1}{2} \times 2 \times 10^{-6} \times 100^2\)
= 1.0 x 10-2J

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