Hey Guest!
Hey - did you know if you click on the title of a thread it will take you to the first unread post since you last visited that thread?
but were afraid to ask: 
STOP!! Never post your email address in open forums. Bots can "harvest" your email! If you must share your email use a Private Message or use the 
smilie in place of the real @
Pretty Please - add it to our Events forum(s) and add to the calendar! >> 
B
BobHorvath
Guest
Guest
Offline
Keoke
The voltage across an inductor is V=Ldi/dt. It is not about how fast the current is flowing as all current flows at the same rate. di/dt is the rate of change of current (amount not rate). When the points of your ignition open the di becomes very large as the current in the primary colapses over time.
The voltage across an inductor is V=Ldi/dt. It is not about how fast the current is flowing as all current flows at the same rate. di/dt is the rate of change of current (amount not rate). When the points of your ignition open the di becomes very large as the current in the primary colapses over time.
