Question

A straight conductor is held above and
parallel to the freely suspended magnetic
needle, such that current in it flows form
south to north. The direction in which the
north pole of the magnetic needle deflects
is :
(a) towards west (b) towards east
(c) the needle shows no deflection
(d) none of the above​

Answer 1

Answer:

(c) I think ,as the needle.do deflection