engineering recuitment JKSSB JE Mock Test 2025 Electromagnetic Theory Magnetostatics Magnetic Flux Density
A long straight circular conductor is carrying a current of 200 A placed in a medium having a relative permeability of 10. Find the Magnetic flux density at a distance of 10 cm from the conductor?
1
0.4 Wb/m2
2
4 Wb/m2
3
0.04 Wb/m2
4
0.004 Wb/m2