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Radio waves do not travel well through water.Radio waves travel at the speed of light, and just like light, are absorbed by water, in the same way as the deeper you go the darker it gets. Ultra long radio waves travel the best in water, but even then only a few hundred metres.
Radio,visible light, infrared, ultraviolet, x-rays, microwaves and various other kinds of waves turn out to all be the exact thing. The only difference between them is the "wavelength" of the wave. In any wave something moves back and forth and the length of one complete cycle is called the wavelength. It turns out that all of these waves are able to move charges around - sort of. The thing is that the radio and waves with longer wavelengths move charges better than visible light and x-rays. That's because the shorter the wavelength, the faster the charges have to move to keep up. And moving all those charges around sucks up a lot of energy from the wave.
So, in fact, the saltier the water, the less able radio waves will be able to penetrate through it. By the way, using the same sort of reasoning you can explain why metals are not transparent :-P .
Radio waves cannot travel through water because water molecules absorb and scatter the energy of the waves. The absorption is high because water molecules are polar, making them interact with the electric field component of the radio waves. As a result, radio waves are attenuated quickly and cannot propagate effectively through water.
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Which wave cannot travel through air or water?
Electromagnetic waves of very low frequencies (such as ELF and SLF waves) cannot travel through air or water as they are absorbed or reflected.
Why can radio waves travel through space but sound waves can not?
Radio waves are a type of electromagnetic wave that do not require a medium to travel through, allowing them to propagate through the vacuum of space. In contrast, sound waves are mechanical waves that require a medium, such as air or water, to transfer energy and vibrations. Space is a vacuum, lacking the necessary medium, which is why sound waves cannot travel through it.
Can wave travel a vacuum in sopce?
No, waves cannot travel through a vacuum in space because they require a medium to propagate through, such as air or water. In a vacuum, there is no medium for the waves to move through, so they cannot travel.
What waves travel through vacuums?
Electromagnetic waves.
Do radio waves need a medium to travel through?
No, radio waves do not need a medium to travel through. They are a type of electromagnetic wave that can travel through a vacuum, such as space. They can also travel through other mediums, such as air or water.
Can gps signals travel underwater?
No, GPS signals cannot travel through water. Water is an effective barrier for GPS signals, causing them to weaken and lose accuracy when trying to penetrate underwater. GPS signals are designed to travel through the atmosphere, not through water.
Can radio signal travel through salt water?
Radio signals can travel through salt water.
What type of wave cannot travel completely through water?
The S Wave (Secondary Wave) cannot travel through water. On the P Wave (Primary Wave) and the Surface Wave can travel through water.
Which wave cannot travel through air or water?
Electromagnetic waves of very low frequencies (such as ELF and SLF waves) cannot travel through air or water as they are absorbed or reflected.
Why can radio waves travel through space but sound waves can not?
Radio waves are a type of electromagnetic wave that do not require a medium to travel through, allowing them to propagate through the vacuum of space. In contrast, sound waves are mechanical waves that require a medium, such as air or water, to transfer energy and vibrations. Space is a vacuum, lacking the necessary medium, which is why sound waves cannot travel through it.
Can wave travel a vacuum in sopce?
No, waves cannot travel through a vacuum in space because they require a medium to propagate through, such as air or water. In a vacuum, there is no medium for the waves to move through, so they cannot travel.
What waves travel through vacuums?
Electromagnetic waves.
Do radio waves need a medium to travel through?
No, radio waves do not need a medium to travel through. They are a type of electromagnetic wave that can travel through a vacuum, such as space. They can also travel through other mediums, such as air or water.
What Sound cannot travel through a?
Sound cannot travel through a vacuum because it requires a medium, such as air or water, to transmit vibrations. In a vacuum, there are no particles for the sound waves to travel through, so the sound cannot propagate.
Does frequency travel in vacuum?
No, sound requires a medium to travel through like air, water, or a solid material. It cannot travel through a vacuum as there are no particles for the sound waves to interact with and propagate through.
What of these waves can NOT travel through the vacuum of space?
Sound waves cannot travel through the vacuum of space because they require a medium, such as air, water, or solids, to propagate. Electromagnetic waves, like light and radio waves, can travel through the vacuum of space because they do not require a medium.
Which of these can sound not travel through?
Sound cannot travel through vacuum. It needs a medium, such as air, water, earth, etc.
