What is magnetic permeability ?

A solenoid has a core of a substance with relative permeability 600. What is the magnetic permeability of the given substance?

A solenoid has a core of a substance with relative permeability 600. What is the magnetic permeability of the given substance?

If the magnetic susceptibility of a material is -0.0002, what is its relative magnetic permeability ?

What is relative magnetic permeability of superconductors?

What is relative magnetic permeability of superconductors?

If self induction of an air core solenoid increases from 0.04 mH to 16 mH on introducing an iron core into it, what is relative magnetic permeability of the core ?

A magnetising field fo 1000 A/m produces a magnetics flux of 2.4 xx10^(-5) Wb in an iron bar of cross sectional area 0.3 cm^(2) what is the magnetic permeability of the iron bar ?

What is the relation between relative magnetic permeability and magnetic susceptibility?

If the relative magnetic permeability of a material be 1.00004, what be its magnetic susceptibility?