Q2.4 Three wires are laid parallel to each other. Two are fixed (1 and 3) Length of Wire and one is moveable (2). They are all on a frictionless horizontal surface. Determine what will happen to wire 2 when the currents are all turned on simultaneously. fixed wire 20 cm I, = 2A 12 = 4A moveable wire , = 1A 10 cm fixed wire 100 cm

Q2.4 Three wires are laid parallel to each other. Two are fixed (1 and 3) Length of Wire and one is moveable (2). They are all on a frictionless horizontal surface. Determine what will happen to wire 2 when the currents are all turned on simultaneously. fixed wire 20 cm I, = 2A 12 = 4A moveable wire , = 1A 10 cm fixed wire 100 cm