A loop of wire carrying a current is also a source of magnetic field, a phenomenon which is used extensively in electromagnets, electric motors and generators.
(A loop of wire; carrying; a current) (A loop of wire carrying a current; is also; a source of magnetic field) (a phenomenon; is used extensively; L:in electromagnets, electric motors and generators)
A loop of wire A loop of wire carrying a current a phenomenon
carrying is also is used extensively
a current
a source of magnetic field
L:in electromagnets, electric motors and generators