00:01
Hello students, in this question we have given circuit diagram.
00:04
Now for first step, t0.
00:07
So at initial condition, capacitor is open and inductor is short current, short current source is open.
00:35
So from here current and resistor is 40 ohm and here resistance is 10 ohm.
00:45
Now apply kirchhoff's voltage law kvl.
00:51
So we have 50 is equal to 10 of i plus 40 il.
00:59
Now this can be written as 50 will be equal to 50 il.
01:05
So we can find il that is for 0 that will equal to 50 upon 50.
01:14
So current value is 1 ampere.
01:17
Therefore il will be equal to i for 0 and the value will be 1 ampere.
01:30
Therefore we can write vc for 0 will be 10 il plus 50...