Question

find the magnetic force on an arbitrarily shaped wire​

Answer 1

Answer:

To obtain the net force by an external magnetic field on a current carrying wire, we divide the wire into small sections of infinitesimal lengths. The force due to the magnetic field on a given section is then given by dF=i(dl x B), where B is the external magnetic field at that section.

Answer 2

Explanation:

To obtain the net force by an external magnetic field on a current carrying wire, we divide the wire into small sections of infinitesimal lengths. The force due to the magnetic field on a given section is then given by dF=i(dl x B), where B is the external magnetic field at that section.