In Fig., the plane defined by x – y = 1 separates medium 1 of permeability µ1 from medium...

In Fig., the plane defined by x – y = 1 separates medium 1 of permeability µ1 from medium 2 of permeability µ2. If no surface current exists on the boundary and B1 = 2 + 3 (T),

find B2 and then evaluate your result for µ1 = 5 µ2.

Hint: Start by deriving the equation for the unit vector normal to the given plane.

Figure: Magnetic media separated by the plane x – y = 1.