To produce an instantaneous displacement current of 2 mA in the space between the…
Physics · NEET · NTA Exams — Electromagnetic Waves
To produce an instantaneous displacement current of 2 mA in the space between the parallel plates of a capacitor of capacitance 4 μF, the rate of change of applied variable potential difference \(\left(\frac{d V}{d t}\right)\) must be
- 200 V/s
- 400 V/s
- 800 V/s
- 500 V/s
Answer
(B) 400 V/s
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