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AP EAMCET2002PhysicsCapacitance

The time in seconds required to produce a potential difference of 20 ~V across a capacitor of 1000 F when it is charged at the steady rate of 200 C / s is

Options

  1. A50
  2. B100
  3. C150
  4. D200

Correct answer

B. 100

Step-by-step solution

Total charge aligned & =1000 10⁻⁶ 20 & =20,000 C aligned Rate of charge =200 C / s Time taken = 20,000 200 =100 sec

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