Mechanical waves require a medium because they use the physical touch of particles bouncing off of each other for propagation. Can non-mechanical waves travel in a medium? Since we know that Non-mechanical waves are waves that do not require a medium for transfer of their energy for example Electromagnetic
Electromagnetic radiation
Electromagnetic radiation (EM radiation or EMR) is the radiant energy released by certain electromagnetic processes. Visible light is one type of electromagnetic radiation; other familiar forms are invisible electromagnetic radiations, such as radio waves, infrared light and X rays.
Do all mechamcal waves need a medium?
Mechanical waves are waves that require a medium. This means that they have to have some sort of matter to travel through. These waves travel when molecules in the medium collide with each other passing on energy. One example of a mechanical wave is sound.
Which do mechanical waves need a medium to travel through?
Sound and water waves are mechanical waves; meaning, they require a medium to travel through. The medium may be a solid, a liquid, or a gas, and the speed of the wave depends on the material properties of the medium through which it is traveling.
What do mechanical waves need a medium to travel through?
Electromagnetic waves do not require a medium in order to transport their energy. Mechanical waves are waves that require a medium in order to transport their energy from one location to another. Sound is a mechanical wave and cannot travel through a vacuum.
Do mechanical waves need a medium to transfer energy?
Mechanical Waves – need matter (or medium) to transfer energy; A medium is the substance through which a wave can travel. Ex. Air; water; particles; strings; solids; liquids; gases Electromagnetic...
What is the difference between mechanical and electromagnetic waves?
Why do surface waves occur?
Why don't we feel photons?
What is wavelike graph?
Why can't sound go through empty space?
Why does sound go faster in water?
What is the name of the experiment that showed that light is a wave in some kind of invisible fluid?
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What is the difference between mechanical and electromagnetic waves?
A mechanical wave is just a manner in which moving particles can behave, and an electromagnetic wave is similarly just a manner in which the electromagnetic field can behave. Certainly the electromagnetic field interacts with particles like atoms.
Why do surface waves occur?
through a gas or a solid. (In liquids surface waves occur because the water molecules can go upwards, and they can’t be compressed.
Why don't we feel photons?
Generally speaking, humans don’t feel photons carrying only magnetic information because we’re not magnetic; if we were, we wouldn’t be able to go inside MRI machines without great pain or some kind of massive red explosion. We do sometimes feel very strong charges as they make even the tiniest of hairs on our bodies move, and though we can’t feel the charge directly, we can feel the movement of those hairs.
What is wavelike graph?
But what is really wavelike is the probability of showing up at various distances.
Why can't sound go through empty space?
Yet there is nothing there. Sound can’t go through empty space because nothing is there to compress. Light goes through empty space faster than it goes through glass because something is there.
Why does sound go faster in water?
Sound goes faster in water because water is relatively rigid. If you push water at one end of a pipe, the lag before you would feel pressure at the other end of the pipe would be very short. The speed of sound is higher in water than in air. A steel rail or rod is even more resistant to molecules getting a moment before the one next to it hits it. Steel is rigid rather than fluffy, and if you push one end of the steel rod the other end moves without any lag that you could measure. The speed of sound is even higher in steel than in water.
What is the name of the experiment that showed that light is a wave in some kind of invisible fluid?
It led up to a famous test of the idea that light is a wave in some kind of invisible fluid that they called the aether. It is called the Michelson–Morley experiment - Wikipedia.
