A 1400 nF capacitor with circular parallel plates 1.0 cm in diameter is accumulating charge at the rate of 25.0 mC/s at some instant in time. What will be the magnitude of the induced magnetic field 9.0 cm radially outward from the center of the plates?
What will be the magnitude of the field after the capacitor is fully charged?
Obviously i'm a little confused, but I believe the general equation is B=mevE where B is magnetic field, e is c^2/Nxm^2, m is Nxs^2/C^2...on second, thought, i'm very confused.
another possibility is B=(mu) initial x I/ 2 pi r
The Attempt at a Solution