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Any change in current creates voltage or an electromotive force in any nearby conductors and in the conductor itself is termed as Inductance. The inductance is of two types that is self-inductance and mutual inductance.
Inductance is the tendency of an electrical conductor to oppose a change in the electric current flowing through it. The electric current produces a magnetic field around the conductor. The magnetic field strength depends on the magnitude of the electric current, and follows any changes in the magnitude of the current.
Learn how to calculate inductance using the formula L = μN/lA, where μ is permeability, N is number of turns, A is area, and l is length of the coil. See examples of series and parallel inductors, inductive reactance, and induced voltage.
Learn about inductance, the tendency of a conductor to oppose a change in current, and its types: self and mutual. Find the formulas for self and mutual inductance and see examples of applications and derivations.
- 47 min
- Inductance is the tendency of an electrical conductor to oppose a change in the electric current flowing through it. It is denoted by L.
- One henry is defined as the amount of inductance required to produce an emf of 1 volt in a conductor when the current change in the conductor is at...
- The following factors affect the inductance in a circuit: Number of Wire Turns in the Coil Coil Area Core Material Coil Length
- When the separation between the coils is increased, the magnetic flux linked with the secondary coil will decrease. Therefore, the mutual inductanc...
- Mutual inductance can be used in transformers, generators and electric motors.
Aug 6, 2022 · Learn the definition, formula and examples of inductance, the property of a coil that opposes the change of current. Find out how inductance depends on the number of turns, core material and coil length.
Inductor and Inductance Formulas and Equations The following formulas and equations can be used to calculate the inductance and related quantities of different shapes of inductors as follow. Table of Contents
Jul 11, 2021 · Inductance is the property of a device that tells how effectively it induces an emf in another device. Mutual inductance is the effect of two devices in inducing emfs in each other.
