Hey there. .
I have this problem on RC Circuit. .which I have uploaded.. and I have solved it using some concepts which aren't very clear to me. .I need you guys to help me conclude if what I am doing is right.
1) Solve for Initial Condition:
Here I got the Vc (Voltage across capacitor) to be the voltage across 3kohms. That comes to be 4v
2) Solve for Final Condition:
Here Vc=0, since we assume the circuit to be in stay state.
3) Find Time Constant:
here Rth=3
C=100uF
hence RC= 300ms
4) Hence Vc(t)= 0+(4-0)e^(-t/300)
Guys, please let me know if what I did till now is correct.
Looking forward to your replies.
Regards
I have this problem on RC Circuit. .which I have uploaded.. and I have solved it using some concepts which aren't very clear to me. .I need you guys to help me conclude if what I am doing is right.
1) Solve for Initial Condition:
Here I got the Vc (Voltage across capacitor) to be the voltage across 3kohms. That comes to be 4v
2) Solve for Final Condition:
Here Vc=0, since we assume the circuit to be in stay state.
3) Find Time Constant:
here Rth=3
C=100uF
hence RC= 300ms
4) Hence Vc(t)= 0+(4-0)e^(-t/300)
Guys, please let me know if what I did till now is correct.
Looking forward to your replies.
Regards