Question

Derived and expression for energy stored in charged capacitors explain its different froms?

Answer 1

Answer:the whole expression is given below

Explanation:

Answer 2

Answer:

E= QV/2 = C$V^{2}$/2 = $Q^{2}$/2C

Explanation:

Consider charge Q, voltage V,capacitance C

electrical potential energy PE = qv

v=V/2 then first eq is came Q=CV