Two parallel, straight wires that are very long are separated by a distance of 0.065

Question

m and carry currents of I1 =15 A and I2 =7.0A. Find the magnitude and direction of
the force that the magnetic field of wire 1 applies to a 1.5-m section of wire 2 when
the currents have opposite directions.

Answer 1

9.09*10^-7