engineering recuitment CSPTCL JE Electrical Mock Test 2023 Electromagnetic Theory Magnetostatics Magnetic Flux Density
Choose the correct relation between magnetic flux density (B) and magnetic field strength (H) in a material with absolute permeability as μ.
1
B = μH
2
\(B = \frac{\mu }{H}\)
3
B = μ + H
4
\(B = \frac{H}{\mu }\)