4 34 Figure given in the question is a cross sectional view

Last updated: 6/14/2023

4 34 Figure given in the question is a cross sectional view of a coaxial cable The centre conductor is surrounded by a rubber layer which is surrounded by an outer conductor which is surrounded by another rubber layer The current in the inner conductor is 1 0A out of the page and the current in the outer conductor is 3 0A into the page Determine the magnitude and direction of the magnetic field at points a and b 3A IA a 1mm Immlmm Figure 4 260 b Ans 200 T toward the top of the page 133 T toward the bottom of the page S