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Electromagnetic waves propagate electromagnetic fields, which consist of electric and magnetic components oscillating perpendicular to each other. These waves transport energy and information through the interaction of these fields and can travel through a vacuum at the speed of light.
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Why aren't electromagnetic waves mechanical waves?
Electromagnetic waves do not require a medium (such as air or water) to propagate, unlike mechanical waves which need a medium for transmission. Instead, electromagnetic waves are disturbances in the electromagnetic field that travel through a vacuum at the speed of light. Their behavior is governed by Maxwell's equations and the laws of electromagnetism, making them fundamentally different from mechanical waves.
What are 2 types of waves?
Two types of waves are mechanical waves, which require a medium to propagate (e.g. sound waves), and electromagnetic waves, which can propagate through vacuum (e.g. light waves).
What wave that need a medium in order to propagate?
Mechanical waves, such as sound waves and water waves, require a medium in order to propagate. These waves travel by transferring energy from one part of the medium to another. Electromagnetic waves, on the other hand, can propagate through a vacuum as they do not require a medium.
What wave can not propagate in vacuum?
Sound waves cannot propagate in vacuum because they require a medium to travel through such as air, water, or solids. Sound waves propagate through the vibration of particles in the medium, so without a medium to carry the vibrations, sound waves cannot travel in vacuum.
Electromagnetism is propagated by what waves?
Electromagnetism is propagated by electromagnetic waves, which consist of electric and magnetic fields oscillating together perpendicular to each other and to the direction of wave propagation.
Why aren't electromagnetic waves mechanical waves?
Electromagnetic waves do not require a medium (such as air or water) to propagate, unlike mechanical waves which need a medium for transmission. Instead, electromagnetic waves are disturbances in the electromagnetic field that travel through a vacuum at the speed of light. Their behavior is governed by Maxwell's equations and the laws of electromagnetism, making them fundamentally different from mechanical waves.
What are 2 types of waves?
Two types of waves are mechanical waves, which require a medium to propagate (e.g. sound waves), and electromagnetic waves, which can propagate through vacuum (e.g. light waves).
What wave that need a medium in order to propagate?
Mechanical waves, such as sound waves and water waves, require a medium in order to propagate. These waves travel by transferring energy from one part of the medium to another. Electromagnetic waves, on the other hand, can propagate through a vacuum as they do not require a medium.
What wave can not propagate in vacuum?
Sound waves cannot propagate in vacuum because they require a medium to travel through such as air, water, or solids. Sound waves propagate through the vibration of particles in the medium, so without a medium to carry the vibrations, sound waves cannot travel in vacuum.
Electromagnetism is propagated by what waves?
Electromagnetism is propagated by electromagnetic waves, which consist of electric and magnetic fields oscillating together perpendicular to each other and to the direction of wave propagation.
What are waves that do not require to matter?
Electron Magnetic Waves will propagate in the absence of matter
The waves which can be propagate a long distance through cast iron?
Sound waves.
What is meant by the medium of a wave?
Waves need a medium to propagate themselves through. The waves generated on a pond by a falling droplet need a medium, in this case its the very water of the pond. Sound waves can propagate both though a water medium or an air medium for example. Electromagnetic waves are an exception in that they do not need a medium to propagate through (the can propagate through the void of interstellar space).
What conducts radio waves through space?
Radio waves are not conducted. They propagate. They do not need a medium through which to propagate. They just move.
What is nature of waves?
Waves are a form of energy transfer that propagate through a medium or empty space. They exhibit properties such as amplitude, wavelength, frequency, and speed. Waves can be classified as mechanical waves (require a medium) or electromagnetic waves (can propagate through empty space).
What waves do not need matter to move?
Electromagnetic waves propagate (move) with their own energy.
Sound waves do not trevals in which?
Sound waves do not travel in a vacuum because they require a medium, such as air, water, or solids, to propagate. In a vacuum, there are no particles for the sound waves to compress and rarefy, so they cannot propagate.
