A capacitor is a system consisting of a two conductors, where an isolated electric field is created between two equal conductors , opposite charges.…
Tag: capacitor
Energy of a capacitor and an electric field
Elementary work of external forces to move charge dq in electric field of a capacitor dA=dq*(φ1-φ2)=dqqC Total work is A=∫0QdqqC=Q22C this work determines total…