Physics

Problem

A uniform magnetic field of magnitude

0.60\,\text{T}

fills a region of space. A straight

0.30\,\text{m}

wire within the region carries an

8.0\,\text{A}

current. For what angle between the wire and the magnetic field lines will the magnitude of the magnetic force on the wire be exactly

1.0\,\text{N}

? a)

46^{\circ}

34^{\circ}

44^{\circ}

70^{\circ}