Electronics - Inductors - Discussion

Discussion Forum : Inductors - General Questions (Q.No. 21)
21.
The four factors determining inductance are the number of turns, coil length, coil area, and:
permeability
reluctance
counter emf
coefficient of coupling
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Hari said:   7 years ago
L = (uo ur A N^2) /l.

uo = free space in permeability.
uo = core material in relative permeability.
A = core in area.
N = number of coil turn.
l = coil length.

Prasanna said:   1 decade ago
Mo is vacuum permeability
Mr is relative permeability

KIRAN V said:   9 years ago
L = (uo ur N^2 A)/l.

Where l = length.

Kvraj said:   1 decade ago
L=MoMrN^2A/l

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