A wire is oriented along the x axis. It is connected to two batteries, and a conventional current of 1.8 A runs through the wire in the +x direction. Along 0.25 m of the length of the wire there is a...

A wire is oriented along the x axis. It is connected to two batteries, and a conventional current of 1.8 A runs through the

wire in the +x direction. Along 0.25 m of the length of the wire there is a magnetic field of 0.54 tesla in the +y direction,

due to a large magnet nearby. At other locations in the circuit, the magnetic field due to external sources is negligible. What

are the direction and magnitude of the magnetic force on the wire?