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Waves of energy, particuraly atoms that have absorbed enrgy and altered their charge. These particles are called 'Photons', which transports various forms of energy throughout the world, such as light, microwaves, radiowaves, etc. ... ... ... The waves are of the strengths of electric and magnetic fields. A changing magnetic field induces an electric field, and a changing electric field induces a magnetic field, so the wave is self-sustaining unless interrupted or absorbed.
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Are heat waves electromagnetic waves?
Heat waves are the same as infra-red radiation; however it is the more specific name. Electromagnetic waves range from Radio Waves to Gamma Rays so, technically, the answer is no.
What is an em wave?
It is an "electromagnetic wave." Electromagnetic waves are by definition is any kind of actual radiation. X-Ray, microwaves, light, radio waves, and gamma rays. It does not include those forms of matter more commonly known as radiation (alpha and beta particles), or neutrinos. An EM wave is actually a combination of both electric and magnetic fields, perpendicular to each other and to the direction of propagation of the wave.
A n wave requires no medium to travel through?
Actually, n-waves, also known as non-linear waves, do require a medium to travel through. They are propagating disturbances that can occur in various types of media, including solids, liquids, and gases. However, unlike linear waves, such as sound waves or electromagnetic waves, n-waves have nonlinear properties that make their behavior more complex and diverse.
What is true of electromagnetic waves?
For instance, the fact that in a vacuum, it moves at the speed of light.For more information about electromagnetic waves, you may want to check (for example) the Wikipedia article about electromagnetic waves.
What do you think about a photon?
A photon is a particle of light. Or more generally, of electromagnetic waves.
What was Guglielmo Marconi's most important invention?
Marconi discovered electromagnetic radiation-now generally known as radio waves, at the time more commonly called "Hertzian waves" or "aetheric waves".-WindStone :)
Electromagnetic waves are classified according to their?
Frequency. Electromagnetic waves are just magnetic waves that are turning into electric waves. The faster they turn in to each other, the more energy and high up on the spectrum they are.
Are heat waves electromagnetic waves?
Heat waves are the same as infra-red radiation; however it is the more specific name. Electromagnetic waves range from Radio Waves to Gamma Rays so, technically, the answer is no.
Are ultrasonic waves called as electromagnetic wave?
No ultrasonic waves are not a form of electromagnetic wave. Ultrasonic waves are nothing more than high frequency sound waves. They can be made with a suitable speaker or transducer.
Do electromagnetic waves play an important rules in your life?
Yes. Without electromagnetic waves, you wouldn't be able to see; more importantly, there might be no life on Earth, since most of the energy we use comes from the Sun, in the form of electromagnetic waves.
What is an em wave?
It is an "electromagnetic wave." Electromagnetic waves are by definition is any kind of actual radiation. X-Ray, microwaves, light, radio waves, and gamma rays. It does not include those forms of matter more commonly known as radiation (alpha and beta particles), or neutrinos. An EM wave is actually a combination of both electric and magnetic fields, perpendicular to each other and to the direction of propagation of the wave.
When an object creates more electromagnetic waves what happens to the wavelength?
nothing
A n wave requires no medium to travel through?
Actually, n-waves, also known as non-linear waves, do require a medium to travel through. They are propagating disturbances that can occur in various types of media, including solids, liquids, and gases. However, unlike linear waves, such as sound waves or electromagnetic waves, n-waves have nonlinear properties that make their behavior more complex and diverse.
What is true of electromagnetic waves?
For instance, the fact that in a vacuum, it moves at the speed of light.For more information about electromagnetic waves, you may want to check (for example) the Wikipedia article about electromagnetic waves.
What do you think about a photon?
A photon is a particle of light. Or more generally, of electromagnetic waves.
What is the difference between electromagnetic waves and radiation?
No difference at all. Radio waves are one of many types of electromagnetic waves.
The various types of electromagnetic radiation are distinguished from each other by their?
Electromagnetic waves are classified according to their wavelength and frequency and this classification is called electromagnetic spectrum.
