19.1-19.3 · CapacitanceLesson 5 of 12
Energy stored is the area under Q against V
The first coulomb is cheap and the last is expensive, so the answer carries a half.
Locked
Unlock the rest of A2 Physics: Electric Fields, Capacitance, Magnetism and A.C. (9702).
- Every lesson, every resource, unlocked instantly.
- Track progress and pick up where you left off.
- Free preview lessons stay readable from the outline.