Two infinite extent current sheets exist at z = −3.0 m and at z = +3.0 m. The top sheet has a uniform current
density K~ = 3.0ˆy A/m and the bottom one has K~ = −3.0ˆy A/m.
Find H~ at
(a) (0, 0, 4 m),
(b) (0, 0, 0 m),
(c) (0, 0, −4 m).