1.

A parallel plate capacitor of capacity C_0is charged to a potential V_0 (I ) The energy stored in the capacitor when the battery is disconnected and the plate separation is doubled is E_1 (ii) The energy stored in the capacitor when the charging battery is kept connected and the separation between the capacitor plates is doubled is E_2 Then E_1 //E_2

Answer»

4
`3//2`
`2`
`1//2`

ANSWER :A


Discussion

No Comment Found

Related InterviewSolutions