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Why an electromagnetic wave is able to produce both an electric field and a magnetic field because?

The question founders on the rocks of a chicken/egg conundrum. The presence of both an electric field and a magnetic field is required in order to produce an electromagnetic wave.


How do the electric and magnetic field of an electromagnetic wave regenerate each other?

In an electromagnetic wave, the changing electric field creates a magnetic field, and the changing magnetic field in turn regenerates the electric field. This process continues as the wave propagates through space, leading to the self-sustaining nature of electromagnetic waves.


How does Ionization of atoms in the Field of a Strong Electromagnetic Wave take place?

When an atom is exposed to a strong electromagnetic wave, the electric field of the wave can distort the electron cloud around the nucleus, leading to the ionization of the atom. If the electromagnetic wave is strong enough, it can overcome the attractive forces between the electron and the nucleus, causing the electron to be ejected from the atom, thus creating an ion.


Oscillating electric and magnetic fields regenerate each other These oscillating fields perpetuate?

This phenomenon is known as electromagnetic wave propagation, described by Maxwell's equations. An oscillating electric field induces a magnetic field, which in turn produces an oscillating electric field. This interplay allows electromagnetic waves to propagate through space without the need for a medium.


What medium is disturbed when a light wave is emitted from a flashlight or a candle?

When a light wave is emitted from a flashlight or a candle, the medium that is disturbed is the electromagnetic field. Light is an electromagnetic wave that consists of oscillating electric and magnetic fields propagating through space.

Related Questions

Is an electric field associated with an electromagnetic wave constant in time?

No, the electric field oscillates in magnitude and direction as it propagates in the electromagnetic wave.


What does electromagnetic waves means?

An electromagnetic wave, in its simplest description, is a wave that as it propagates keeps converting its magnetic field into an electric field while converting its electric field into a magnetic field.


What causes a electromagnetic wave?

An electromagnetic wave is caused by the vibration of electric and magnetic fields propagating through space. When an electric charge accelerates, it creates a changing electric field, which in turn generates a magnetic field. The changing magnetic field then creates a changing electric field, and this cyclical process results in the formation of an electromagnetic wave.


Why is a vibrating electric field an example of an electromagnetic wave?

A vibrating electric field produces a changing magnetic field, which then generates a changing electric field and so on, creating a self-propagating wave. This wave consists of oscillating electric and magnetic fields perpendicular to each other and to the direction of wave propagation, thus exhibiting the characteristics of an electromagnetic wave.


Can an electric current generate an electromagnetic wave?

Not a constant electric current but a changing one will generate electromagnetic waves.First: If you have a lone electron, and it is accelerated in any way, it will send off an electromagnetic wave. This is because a changing electric field generates a magnetic field.It is also true that changing magnetic field will generate an electric field. This is the reason that if you have an electric current, which is generating a magnetic field, and you change the current you generate an electromagnetic wave. To generate a continuous sinusoidal electromagnetic wave you continuously change the current sinusoidally.


What is in a vibrating electric and a magnetic field?

they both have a Electromagnetic wave.


Is sunshine a mechanical wave?

No, it is an electromagnetic wave containing electric field component and a magnetic field component.


How do electromagnet waves that have electric and magnetic fields travel?

We understand that electromagnetic waves have both an electric and a magnetic component. Each component is a wave, and each wave is perpendicular to the other and is in phase. perpendicular to the direction of the wave


A wave that consists of changing electric and magnetic fields is called?

Magnetic field


When a blank wave that is produced by a vibrating electric charge is an electromagnetic wave?

When a vibrating electric charge produces a changing electric field, it in turn generates a changing magnetic field, leading to the creation of an electromagnetic wave. This wave consists of oscillating electric and magnetic fields that propagate through space at the speed of light.


Composition of an electrormagnetic wave?

An electromagnetic wave is composed of two parts. One is the magnetic field and the other is the electric field.


Would a moving electric charge that is surrounded only by an electric field be an electromagnetic wave?

No, a moving electric charge surrounded only by an electric field would not be considered an electromagnetic wave. Electromagnetic waves are a combination of electric and magnetic fields oscillating perpendicular to each other and to the direction of propagation. A moving electric charge in an electric field alone would not exhibit this characteristic.