Share
Explore BrainMass

Magnetic Field due to a Magnetic Dipole

The Earth's magnetic field is essentially that of a magnetic dipole. If the field near the North Pole is about 1.0x10^-4 T, what will be its approximate value 18,000km above the surface at the North Pole?

Solution Summary

The approximate value of the magnetic field 18000 km above north pole is calculated.

$2.19