An alternating voltage E = 200 2 sin (100 t) volt is connected to a 1 µ F capacitor…
Physics · JEE Main · NTA Exams — Electromagnetic Induction and Alternating Currents
An alternating voltage E = 200\(\sqrt{2}\) sin (100 t) volt is connected to a 1 µ F capacitor through an A.C. ammeter. The reading of ammeter is
- 10 mA
- 20 mA
- 40 mA
- none of these
Answer
(B) 20 mA
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