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Since we know that inductance of an inductor depends on the length of inductor by the formula

L=muAN*N/l, where l is the length of inductor. So by varying the length of inductor we say that inductance of inductor varies.

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Related questions

If turns of winding were added to an inductor it inductance would?

... increase.


What is inductance and types of inductance?

inductor is a electronic component that resist a change in the flow of current inductance is that property of inductor.


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What happens if you put iron in the core of an inductor?

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What is an inductor and its current rating?

An inductor is an electrical component, usually a coil, designed to offer a specific value of inductance (measured in henrys). As the operating current of an inductor affects its inductance its inductance value (inductors are not linear devices, due to their hysteresis characteristics) is normally expressed for a specific range of operating currents.


Why there are only RC filters and not RLC filters used with IC.why inductor is not used?

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Why does the inductance of inductor varies with frequency?

It doesn't. the impedance of the inductor will, following the rule j*w*l, where l is inductance, w is frequency in radians and j is the imaginary number designating this a reactance, not resistance.


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The resistance that an inductor poses to the flow of ac?

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Contains both resistance and inductance?

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