- #1
arnab321
- 20
- 0
Homework Statement
Homework Equations
afaik, flux in inductor = Li.
at t=0, current through L is 0. so change of flux = LΔi = L(i-0)=Li
The Attempt at a Solution
at t=∞, i through cap. is 0.
so,
i get the following equations:
5(i1+i2)=20
5(i1+i2)+ 5i2=10
i get i2=-2 and i1 = 6
i through indctor = i1+i2 = 4
so, flux=Li= 0.5*4=2
book's ans. is different.