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A bounded medium for electromagnetic waves is a medium that limits the propagation of waves within a defined region. This can include waveguides, optical fibers, or metallic cavities where the waves are confined and guided by the boundaries of the medium. Bounded mediums can be used to control and manipulate the transmission of electromagnetic waves for various applications such as communication or signal processing.
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What happens when EM waves encounter a material medium?
When electromagnetic (EM) waves encounter a material medium, they can be absorbed, transmitted, or reflected depending on the properties of the medium. The interaction between the EM waves and the medium can result in effects such as refraction, dispersion, or attenuation of the waves as they pass through the material. The behavior of EM waves in a material medium is determined by factors like the frequency of the waves, the composition of the material, and the electrical properties of the medium.
Is a EM wave a sound wave?
No, electromagnetic (EM) waves are different from sound waves. EM waves are vibrations of electric and magnetic fields that do not need a medium to travel through, while sound waves are mechanical vibrations that require a medium, such as air or water, to propagate.
Do em waves speed up or slow down when they travel through a medium?
EM waves typically slow down when they travel through a medium compared to their speed in a vacuum. This decrease in speed is due to interactions with the atoms and molecules in the medium, which cause the EM waves to be absorbed and re-emitted resulting in a slower overall propagation speed.
All waves need a medium to travel?
No, only surface and mechanical waves need a medium, compressional waves can travel through space. (Such as light from the Sun).I think light (EM) waves are the only ones that can travel through a vacuum. Sound waves require a medium.
What waves can transfer energy with out a medium?
Electromagnetic waves, such as light and radio waves, can transfer energy through a vacuum without the need for a medium. This is because electromagnetic waves are made up of oscillating electric and magnetic fields that can propagate through empty space.
Do em waves need a medium?
no
What happens when EM waves encounter a material medium?
When electromagnetic (EM) waves encounter a material medium, they can be absorbed, transmitted, or reflected depending on the properties of the medium. The interaction between the EM waves and the medium can result in effects such as refraction, dispersion, or attenuation of the waves as they pass through the material. The behavior of EM waves in a material medium is determined by factors like the frequency of the waves, the composition of the material, and the electrical properties of the medium.
How em waves different from mechanical waves?
Mechanical waves require a medium while Electromagnetic waves does not.
Do transverse waves need medium to travel?
Yes, but only EM waves don't.
Is a EM wave a sound wave?
No, electromagnetic (EM) waves are different from sound waves. EM waves are vibrations of electric and magnetic fields that do not need a medium to travel through, while sound waves are mechanical vibrations that require a medium, such as air or water, to propagate.
Does an elecromagnetic wave need a medium?
No. Light is in the EM spectrum, and we can see light from the sun as space is a vacuum it can be concluded that EM waves do not need a medium.
Do em waves speed up or slow down when they travel through a medium?
EM waves typically slow down when they travel through a medium compared to their speed in a vacuum. This decrease in speed is due to interactions with the atoms and molecules in the medium, which cause the EM waves to be absorbed and re-emitted resulting in a slower overall propagation speed.
What is a bounded medium?
a bounded medium is a connection that used wires... the medium is the form of connection and bounded simply means that it is a wired connection!
HOW are EM wave different from mechanical wave?
Mechanical waves require a medium while Electromagnetic waves does not.
All waves need a medium in order to travel?
light waves do not need a medium. Electromagnetic Waves (EM) do not need a medium. For example visible light, radio waves, microwaves, UV light and x-rays do not. These travel @ 300 million meters/sec in a vacuum.
All waves need a medium to travel?
No, only surface and mechanical waves need a medium, compressional waves can travel through space. (Such as light from the Sun).I think light (EM) waves are the only ones that can travel through a vacuum. Sound waves require a medium.
What is the passage of an EM wave through a medium?
when EM waves encounter a material medium, they can interact with it in much the same way that mechanical waves do. A mechanical wave transfer energy in two ways. As it travels, the wave moves potential energy from one place to another.
