engineering recuitment GATE IN Test Series 2023-24 Mock Test Electromagnetic Theory Magnetostatics Magnetic Boundary Conditions
In the two different medium of permeability μ1 and μ2, the magnetic fields are (B1, H1) and (B2, H2) respectively as shown in the figure:
If the interface carrier no current, then the current relation(s) for the angle θ1 and θ2 is/are:
1
B1 cos θ1 = B2 cos θ2
2
H1 cos θ1 = H2 cos θ2
3
B1 sin θ1 = B2 sin θ2
4
H1 sin θ1 = H2 sin θ2