Two Capacitors with Capacitances of 1

question 16

Multiple Choice

Two capacitors with capacitances of 1.5 μF and 0.25 μF,respectively,are connected in parallel.The system is connected to a 100-V battery.What electrical potential energy is stored in the 1.5-μF capacitor?

• A) 1.2 × 10−³ J
• B) 1.9 × 10−³ J
• C) 0.50 × 10−³ J
• D) 7.5 × 10−³ J