Question Detail
Question
The energy stored in a 10 μF capacitor when charged to 500 V is
Correct Answer
Option C is the correct answer.
Detailed Explanation
U = ½ CV² = 0.5 × 10×10⁻⁶ × (500)² = 5×10⁻⁶ × 250000 = 1.25 J.
Hint
U = ½ CV².