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NEETPhysicsElectromagnetic Waves

A parallel plate capacitor (Fig. 8.6) made of circular plates each of radius R = 6.0 cm has a capacitance C = 100 pF. The capacitor is connected to a 230 V ac supply with a (angular) frequency of 300 rad s –1 . What is the rms value of the conduction current?

Options

  1. A0.69 A
  2. B690 A
  3. C69 A
  4. D6.9 A

Correct answer

D. 6.9 A

Step-by-step solution

Correct Option is : (D) 6.9 A

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