Question

what does the magnetic field in the same direction repel each other

Answer 1

$\bold{Same \: Sides \: of \: a \: magnet \: repel}$

$\bold{Different \: sides \: of \: a \: magnet \: attract}$

✴ A real magnet produces magnetic field around itself.

✴ This field has a nature of attracting different poles of a magnet and repelling same poles of a magnet.

✴The magnets stick to iron and steel objects.