Two long, straight wires separated by a distance d1 = 0.140 m carry currents of I1 = 10.0 A and I2 = 3.50 A as shown below.
What is the magnitude of the magnetic field at point P located a distance d2 = 0.130 m from the second wire as shown?
I have no idea how to attempt this one..I thought about B=(mu*I)/(4*pi*r) but i have two I's and two d's so i thought about putting them equal to one another but the B's will cancel out and that is what I need.
What is the magnitude of the magnetic field at point P located a distance d2 = 0.130 m from the second wire as shown?
I have no idea how to attempt this one..I thought about B=(mu*I)/(4*pi*r) but i have two I's and two d's so i thought about putting them equal to one another but the B's will cancel out and that is what I need.