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INDUCTORS are a type of passive electrical devices that are used to store energy from magnetic fields and release it when needed.
The electronic component(mostly a coil) which opposes the changes in current in circuit is called an inductor . The ablitity to oppose the change of current flowing through is it is called inductance of the coil / inductor .The inductance of an inductor may also be defined as ablity to produce induced voltage when current varies through it .
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What is the difference between inductor and inductance?
Inductors can be used for a great many purposes. Terms, such as 'choke', 'reactor', etc., describe applications of inductors.
Why aren't inductors used in timer circuits?
Mostly because large value capacitors are less expensive and smaller than large value inductors.
What is the total inductance of a circuit containing three 5 mh inductors connected in a series?
Inductors in series add up, so 15 mH
Reactance in inductors and capacitors is expressed in which unit of measure?
ohm
Does inductors have polarity?
A: They conduct equally in both direction so there is no need to indicate polarity
Different types of inductors?
There are a variety of types of inductors. These include coupled inductors, multi-layer inductors, ceramic core inductors, as well as molded inductors.
What are the different types of inductors?
there are two types of inductor fixed and variable
How are inductors classified?
Inductors are classified by its core type.
Why are inductors connected in series?
Inductors are connected in series in order to increase the inductance in the circuit.
Are capacitors and inductors active elements?
Capacitors and inductors are considered passive elements, not active elements, because capacitors and inductors do not supply or amplify energy. An example of an active element is a battery, which supplies energy to a circuit.
Do inductors conduct heat?
conductors conduct heat and electricity, and insulators keep the heat in. inductors give away energy as heat.
What is the difference between inductor and inductance?
Inductors can be used for a great many purposes. Terms, such as 'choke', 'reactor', etc., describe applications of inductors.
Why inductors are not used in active filters?
inductors are more expensive and complex.and they take up space. Their effect can be replicated by active circuits.
Why are inductors not usually connected to an operational amplifier?
no
Why aren't inductors used in timer circuits?
Mostly because large value capacitors are less expensive and smaller than large value inductors.
What is the total inductance of a circuit containing three 5 mh inductors connected in a series?
Inductors in series add up, so 15 mH
What is an iron core inductor?
what is iron core inductors
