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This is important because it helps forces of electrons move across the conductor. This happened when the magnetic field changes.
Earlene Ritchie
Wiki User
∙ 15y agoElectromagnetic Field Theory is a very very core and essential subject to learn maxwell's equations and its applications so that they may be used directly in the study of Microwave Devices and Circuits, Antenna Systems and Radar.
Without the concepts used in Electromagnetics these subjects cannot be understood and applied. EMFT forms the base for these theories.
-Abhiraj Chauhan (abhirajchauhan@gmail.com)
Wiki User
∙ 14y agoLight is the combination of electric field and magnetic field and so it is also known as electromagnetic wave.
Electric field propagates in the perpendicular direction relative to direction of propagation of wave and magnetic filed propagates in the horizontal direction.
Power plants use the concept of electromagnetism to generate electricity. Many instruments make use of this concept too.
Wiki User
∙ 12y agoElectromagnetic induction plays a very important role in industries in terms of industrial machinery such as machines in vehicles, mobiles, trucks, factories, etc.in order for the global industries to work and supply the needs of consumers in goods and services.
Wiki User
∙ 9y agoMichael Faraday discovered electromagnetic induction in 1831. It is the production of a voltage across a conductor when it is exposed to a changing magnetic field.
Wiki User
∙ 9y agoElectromagnetic induction has a great importance as it is useful with a wide variety of applications. Induction is mainly used in power generation and power transmission.
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What part of the electromagnetic spectrum has the most energy?
The waves with higher frequencies have more energy and the gamma rays have the most energy in the electromagnetic spectrum
The transfer of energy by electromagnetic waves?
The waves that are the most infictint are the seismic waves
What is two other names for heat energy?
electromagnetic energy is the other name for light energy. Radiant energy is also widely used, though electromagnetic is the most scientific term.
What are the features of energy transfer system?
solar energy, radiation, radiant energy, electromagnetic energy ( EMR ) and thermal conduction.
Are electromagnetic waves only energy and have no matter?
This is essentially correct. As we currently understand it, there are four basic forces in the universe. These are gravity, the strong and weak nuclear forces (strong and weak nuclear interactions), and the electromagnetic force. An electromagnetic wave is an expression of the electromagnetic force, and it is pure energy. There is no matter associated with electromagnetic waves. It might (or might not) be helpful to note that electromagnetic energy can be converted into matter, and we see this happen in an event we call pair production. A link is provided below to a related question for the curious investigator to use.
What type of energy are found in electromagnetic spectrum?
That energy is called "electromagnetic waves" or "electromagnetic energy".
What energy does the electromagnetic spectrum make?
the energy that makes the electromagnetic spectrum is electromagnetic radiation
What is a form of electromagnetic energy?
Light is a form of electromagnetic energy.
What does Electromagnetic energy travels?
Electromagnetic energy travels in waves.
What do you call energy transferred as an electromagnetic wave?
I would call it an electromagnetic wave, or electromagnetic energy.
Energy that is transferred by electromagnetic waves is called electromagnetic what?
Energy transferred by electromagnetic waves is called radiation.
Which item is not considered electromagnetic energy?
A piece of wood is not considered electromagnetic energy. Electromagnetic energy refers to the energy carried by electromagnetic waves, such as light, radio waves, and X-rays. Wood does not emit or interact with electromagnetic waves in the same way that energy does.
Which type of energy travels in waves?
An electromagnetic wave, such as light.An electromagnetic wave, such as light.An electromagnetic wave, such as light.An electromagnetic wave, such as light.
Does walking produce electromagnetic energy?
Walking produces motion, not electromagnetic energy.
What do you call the transfer of energy by electromagnetic?
what do you call the transfer of energy by electromagnetic waves
What is the transfer of energy as electromagnetic waves?
first of all electromagnetic waves are energy waves. and we call electromagnetic waves RADIATION.
Is a light bulb an example og electromagnetic energy?
A light bulb is not an example of electromagnetic energy, but the light which the bulb gives off is an example of electromagnetic energy.
