- #1
TheRedDevil18
- 408
- 1
So initially S1 and S4 are closed and current flows as seen above.
After some time S1 and S4 are open and current flows as seen above. Now I am confused about the polarity of the inductor, what if I said the current flows through D1 and D4 instead of D3 and D2 ?, would that be wrong ?