- #1

daviddeakin

- 10

- 0

Current is rate-of-change-of-flux (or charge if you prefer, which is the same thing):

i = dQ/dt

Therefore, flux or charge is the time integral of the current.

Q = ∫i dt

Therefore, if you have a direct current, does this not imply that the flux/charge at a given point in the circuit keeps on growing indefinitely??