Question

15. The force exerted on a
1 point
current carrying wire placed in
a magnetic field is zero when
the angle between wire and the
direction of magnetic field is:(a)
450 (b) 600 (c) 900 (d) 1800
ti​

Answer 1

Answer:

The force exerted on a current carrying wire placed in a magnetic field is zero when angle between the wire and the direction of magnetic field is. We know that sin 180° is 0. Therefore, the force exerted on a current-carrying wire that is placed in a magnetic field is zero.