Electronics - Magnetism and Electromagnetism - Discussion
Discussion Forum : Magnetism and Electromagnetism - General Questions (Q.No. 1)
1.
Permeability is the inverse equivalent of which electrical term?
Discussion:
9 comments Page 1 of 1.
Khamalo said:
7 years ago
The opposite of permeability is resistance. Straight forward.
Rajeesh said:
7 years ago
Permeability oppose term reluctivity its equivalent term in electricity resistivity.
Mayur said:
9 years ago
Permeability means ability to hold/permit/allow magnetic field in the material. It is not for electric lines of force.
(1)
Prajakta Jadhav said:
9 years ago
Permeability related to conductance so answer is only D.
Rajendra singh said:
10 years ago
Because the permeability is help to pass Lines of force through a material.
Aakash L Narasipure said:
1 decade ago
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.
Santosh ec said:
1 decade ago
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.
So permiability is equivalant to conuductance and reverse equivalant to resistance.
ANOOP said:
1 decade ago
R=L/uA
where
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.
where
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.
Tarun said:
1 decade ago
Relation between them is what?
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