Chapter 32, Problem 58P

To determine

To find:

a) Magnetic field at $1.00 mm$ inside the wire

b) Magnetic field at $3.00 mm$ outside the wire

c) Magnetic field at $2.20 cm$ outside the wire

d) Magnetic field due to $i_d$ at $1.00 mm$ inside the gap

e) Magnetic field due to $i_d$ at $3.00$ mm inside the gap

f) Magnetic field due to $i_d$ at $2.20 cm$ outside the gap

g) Why the field at two smaller radii is so different than the largest radius?