The two wires of length 2 m are 3 mm apart and carry a current of 16 A de. Calculate the force between these wires. Answer in units of N.

The figure below is a cross-sectional view of a coaxial cable. The center conductor is surrounded by a rubber layer, an outer conductor, and another rubber layer. In a particular application, the current in the inner conductor is I, = 1.16 A out of the page and the current in the outer conductor is I, = 3.18 A into the page. Assuming the distance d = 1.00 mm, answer the following. (a) Determine the magnitude and direction of the magnetic field at point a. magnitude HT direction --Select-- (b) Determine the magnitude and direction of the magnetic field at point b. magnitude HT direction ---Select---