Force on Currents: a Wire Segment 1

Multiple Choice

Force on currents: A wire segment 1.2 m long carries a current I = 3.5 A, and is oriented as shown in the figure. The +x-axis points directly into the page. A uniform magnetic field of magnitude 0.50 T pointing toward the -x direction is present as shown. What is the magnetic force vector on the wire segment?

A) (+1.1 - 1.8
) N
B) (-1.1 + 1.8
) N
C) (-1.1 - 1.8
) N
D) (+1.8 - 1.1
) N
E) (+1.8 + 1.1
) N