A capacitor made of two circular plates each of radius 12 cm and separated by 5 mm. The…
Physics · Class 12 · CBSE — Electrostatic Potential & Capacitance
A capacitor made of two circular plates each of radius 12 cm and separated by 5 mm. The capacitor is being charged by an external source. The charging current is constant and equal to 0.15 A. The capacitance of the parallel plate capacitor is
40 pF
- 45 pF
- 70 pF
- 80 pF
Answer
(D) 80 pF
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