Question

19th question ans plzz......​

Answer 1

Answer:

(Capacitance* volt²)/2

Answer 2

Explanation:

Energy stored in an capacitor can be expressed in three ways:

Ecap=QV2=CV22=Q22C E cap = Q V 2 = C V 2 2 = Q 2 2 C

Hope it helps you than remembering me!