NEETPhysicsCapacitance
A 900 pF capacitor is charged by 100 V battery Fig(a). The capacitor is disconnected from the battery and connected to another 900 pF capacitor [Fig.(b)]. What is the electrostatic energy stored by the system?
Options
- A2.25 10 ⁻⁶ J
- B2.25 10 ⁻⁵ J
- C4.5 10 ⁻⁵ J
- D4.5 10 ⁻⁶ J
Correct answer
A. 2.25 10 ⁻⁶ J
Step-by-step solution
Correct Option is : (A) 2.25 10 ⁻⁶ J