A rectangular loop of wire is placed next to a straight
wire, as shown in Fig. 20–55. There is a current of 3.5 A in
both wires. Determine
the magnitude
and direction of the
net force on the loop
wire, as shown in Fig. 20–55. There is a current of 3.5 A in
both wires. Determine
the magnitude
and direction of the
net force on the loop