C-L Curcuit

1. The problem statement, all variables and given/known data
An L-C circuit has an inductance of 0.430 and a capacitance of 0.240 . During the current oscillations, the maximum current in the inductor is 1.40 .

What is the maximum energy stored in the capacitor at any time during the current oscillations?
Express your answer in joules.


2. Relevant equations
v=ir
e=ir ideal
1/2LI^2 +1/2CV^2 = Constant


3. The attempt at a solution

1/2LI^2 +1/2CV^2 = Constant
allowing v to be i in ideal zero resistance tho not stated ><

 

sorry about that folks had a brain fart was using nf instead of H :)