Savchenko Problem 11.6.5

Physics · electromagnetism

Problem

The strength of a uniform electric field inside a flat capacitor with plates of radius 10 cm increases linearly with time: E =

\alpha

t, where

\alpha

= 9

\cdot

^{10}

V/(m

\cdot

s). What is the magnetic field induction inside a capacitor at a distance of 5 cm from its axis?