Share

## The Current Through Inductor Cannot Change Instantaneously Is Represented By

Question

## Introduction

When an alternating current (AC) flows through an inductor, the current through it changes smoothly. This is because there is a delay between when an electromotive force (EMF) starts to act on a circuit element and when that element responds to that EMF. In this case, the EMF causes a change in flux linkage in the inductor, which causes a change in current through the inductor. The time it takes for this response depends on how much resistance there is across the circuit elements as well as how much capacitance exists within them

## The Current Through Inductor Cannot Change Instantaneously Is Represented By

The current through an inductor cannot change instantaneously. The rate of change of the flux linkage is proportional to the current through an inductor, and therefore a gradual increase or decrease in current results in a gradual increase or decrease in flux linkage. This is why inductors are used as filters; they allow low-frequency signals to pass while blocking high-frequency signals from getting through.

The inductance of an inductor is proportional to the amount of magnetic flux that it can store, which means it also depends on how much wire you use!

## The instantaneous current through an inductor is directly proportional to the rate of change of the flux linkage.

When we say that the current through an inductor cannot change instantly, it means that there must be some finite time for which the current changes from one value to another. This is represented by the symbol $\delta I$ (the Greek letter delta).

The instantaneous current through an inductor is directly proportional to the rate of change of flux linkage (and inversely proportional to resistance):

## Circuit Vehicle With Inductors

Inductors are used in many different types of circuits. They can be found in DC and AC circuits, as well as those that generate, store and transform energy. Inductors are also used to filter out unwanted frequencies from a signal, such as when they’re placed between an antenna and radio receiver.

When the current through an inductor changes rapidly, it creates magnetic flux within the core of the coil (which is made up of wire). This causes electrons to move more quickly than they would otherwise move through that wire; this situation results in current being induced into another circuit connected to your first one by way of another inductor!

## Faraday Experiment

When you apply a voltage across a coil of wire, current will flow. This is called electromagnetic induction. The current through the inductor cannot change instantaneously, and it can be represented by:

- Current = V/R (Ohm’s law)
- Voltage = EMF/Resistance (Kirchhoff’s Current Law)

## Magnetic Field Quantities

Magnetic field quantities are used to describe the magnetic field created by a current-carrying conductor. These include:

- Magnetic field strength (B): The amount of force produced in a given area by a magnetic field. It is measured in tesla (T) or oersted (Oe).
- Flux density (B): The rate at which flux lines pass through a given surface area when there is no change in time or space. It is measured in teslas per square meter (T/m2).
- Flux linkages: The total amount of magnetic flux passing through an object, expressed as lines per unit volume; it can be calculated from B and S by dividing each by permittivity epsilon_0 = 8.854×10^(-12) F/m

## Takeaway:

The takeaway from this experiment is that the current through an inductor cannot change instantaneously. This can be represented by Faraday’s law: Where: V= Voltage across the inductor L = Inductance of the inductor Dt = Time derivative of current i = Current in amperes

The Faraday Experiment is one of the most important experiments in the history of science. It demonstrates that an electric current can be produced by a changing magnetic field and it provides us with a way to understand how this works on a fundamental level.

## Answers ( 2 )

The current through an inductor cannot change instantaneously, a principle known as the “Lenz’s Law.” The law states that if the voltage across an inductor changes instantly, then there will be a time lag proportional to the resistance of the coil. This time lag is typically very small and has little effect on large power supply systems.

## The current through an inductor cannot change instantaneously.

The current through an inductor cannot change instantaneously. The current through an inductor is proportional to the rate of change of the voltage across the inductor. The current through an inductor is inversely proportional to the impedance of the circuit.

## Takeaway:

The equation for the current through an inductor is i=Ldv/dt. This means that the current can only change gradually or slowly, so you cannot have an instantaneous change in current.

Let’s consider a simple example of this concept: suppose you set up a circuit with an inductor and battery, and then you suddenly disconnect the battery from your circuit. What happens? Well, since there is no longer any external force acting on your inductor (i.e., no potential difference), its magnetic field will collapse very quickly as described by Faraday’s law of induction (which states that V = -L(dI/dt)). Similarly, if you suddenly apply an external force to your circuit by connecting it to another battery with opposite polarity or connecting it across some other source of voltage difference (such as another wire), then there will be a similar rapid change in magnetic field strength at all points within your inductor due again to Faraday’s law of induction.

## Conclusion

The current through an inductor cannot change instantaneously.

## The Current Through Inductor Cannot Change Instantaneously Is Represented By

This is not a scientific article. It is an opinion piece written by an electrical engineer. When we hear the phrase “the current through inductor cannot change instantaneously, is represented by”, we might immediately think of an electrical circuit that has a resistor in it. This statement would be correct if current could only flow in one direction through the inductor, but this is not always the case. In an electric motor, for example, current can flow both ways around the motor shaft. When this happens, the magnetic field inside the motor can become unstable. This instability can cause loss of power and even catastrophic failure of the electric motor. So what does this have to do with AC electricity? Plenty! Incorrect use of this equation can lead to problems in AC circuits too. When currents flow back and forth around a conductor (like in an AC circuit), they create interference patterns. This interference can cause loss of power and even breakdowns in the circuitry.

## The Current

The current is a flow of electric charge through a conductor, representing the movement of particles (such as electrons) through the material. The current through a conductor cannot change instantaneously – it takes time for the electric charge to move through the material. This time is represented by the speed of light in a vacuum.

## The Inductor

An inductor is a component that is used in electrical systems to allow for the transfer of energy between two or more circuits. An inductor’s magnetic field creates a current through it, which is what allows it to function as an energy converter. The current through an inductor cannot change instantaneously; it can only change gradually over time. This gradual change is represented by a mathematical equation known as Faraday’s law of induction. This law states that the current through an inductor is proportional to the amount of voltage applied to it and inversely proportional to the distance between the turns of the inductor.

## The Waveform

The waveform of a current passing through an inductor is not always linear. In fact, it can be nonlinear and quite complex. This is due to the fact that the current passing through the inductor is affected by both the magnitude and the phase of the voltage that is applied to it.

If you were to plot the waveform of a current as a function of time, you would see that it does not always follow a linear pattern. The waveform can be very jagged, with peaks and valleys appearing at all different points in time. This is because the current flowing through the inductor is constantly being affected by both the magnitude and the phase of its voltage source.

This nonlinear behavior can lead to some interesting consequences. For example, if you were to apply a voltagesource to an inductor in such a way that it created two waves travelling in opposite directions, then the waveforms will cancel each other out completely. This phenomenon is known as interference, and it can be pretty confusing when you first encounter it.

## The Relationship Between the Current and the Inductor

The relationship between the current and the inductor can only be described as one of mutual opposition. The current flows through the inductor in direct opposition to the magnetic field created by the inductor. This oppositionresults in a gradual change in current as the magnetic field collapses and then re-expands.

## Conclusion

The current through inductor cannot change instantaneously. It is represented by the following equation: I = V/R. In order to change the current, the voltage must be greater than the resistance of the circuit.