Electronics - Magnetism and Electromagnetism - Discussion


Permeability is the inverse equivalent of which electrical term?

[A]. Voltage
[B]. Current
[C]. Resistance
[D]. Conductance

Answer: Option C


No answer description available for this question.

Tarun said: (Jul 22, 2011)  
Relation between them is what?

Anoop said: (Jan 26, 2012)  
l is the length of the circuit in metres
u0 is the permeability of free space, equal to henry per metre
ur is the relative magnetic permeability of the material (dimensionless)
u is the permeability of the material (u = u0ur)
A is the cross-sectional area of the circuit in square metres
The inverse of reluctance(MAG RESISTANCE) is called permeance.

Santosh Ec said: (Mar 15, 2012)  
Permiability is nothing but a ability to permit the EM wave. It is a charector of a medium is able to conduct the EM wave throuh itself.

So permiability is equivalant to conuductance and reverse equivalant to resistance.

Aakash L Narasipure said: (Nov 26, 2014)  
Permeability is defined as the ability of a material to pass electric lines of force through itself (material). So opposite of ability to pass something is to resist something. Hence resistance.

Rajendra Singh said: (May 28, 2015)  
Because the permeability is help to pass Lines of force through a material.

Prajakta Jadhav said: (Aug 24, 2015)  
Permeability related to conductance so answer is only D.

Mayur said: (Dec 14, 2015)  
Permeability means ability to hold/permit/allow magnetic field in the material. It is not for electric lines of force.

Rajeesh said: (Apr 9, 2018)  
Permeability oppose term reluctivity its equivalent term in electricity resistivity.

Khamalo said: (Apr 19, 2018)  
The opposite of permeability is resistance. Straight forward.

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