Consider the process of charging a parallel plate capacitor with circular plates of radius R=5 cm separated by a distance d=0.2 cm. At some time t1, the capacitor is being charged with a current I=0.04 A.

Question

Consider a point P on the plane which is equally distant from the two plates and is a distance r=0.0755 m away from the axis of the capacitor.

(a) Calculate the magnitude of the magnetic field (in Tesla) at a point P at time t1 during the charge of the capacitor.

Answer 1

plz help.....!

Answer 2

Help anyone please?

Answer 3

plz neyone......!

Answer 4

Please

Answer 5

for a) please see this article :

corollarytheorems . com / Design / inductor . htm

We are looking for the magnetic field B...
Think about where is the point P (inside or outside?)

The formula is written, and is one of these.

Be strong!