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What Happens To Sound In Vacuum?
Sound cannot travel through a vaccum due to the fact that sound travels using vibrations and there is nothing to vibrate in a vaccum. for example on earth there is air for sound to travel through but in a vaccum there is no air. And in all those battle scenes in star wars where you hear lasers firing through space and spaceships flying past you shouldn't be able to hear them :)
Spaceships entering the Earth experiences burning because of friction in the Earth's atmosphere. Why do spaceships going out into space don't experience the same burn?
Because they are not going fast enough
Can heat radiation travel through a vacuum?
Yes, heat radiation can travel through a vacuum because it does not require a medium for transfer like conduction or convection. This is why the Sun's heat can reach the Earth through the vacuum of space.
Can heat pass through a vacuum by radiation?
Yes, heat can pass through a vacuum by radiation. All objects emit thermal radiation, which can travel through a vacuum without the need for a medium. This is how the Sun's energy reaches the Earth through the vacuum of space.
When solar energy travels from the sun through a vacuum of space to the earth?
When solar energy travels from the sun through the vacuum of space to Earth, it does so in the form of electromagnetic radiation, primarily visible light and infrared radiation. This energy is what fuels various natural processes on Earth, such as photosynthesis and warming the planet.
Can radiation travel through a vacuum?
Yeah, radiation can travel in vacuum and a practical example of it is the radiation of sun coming to earth and traveling through space.
Does an em wave require medium such as air or water to travel through?
No, electromagnetic waves do not require a medium to travel through. They can propagate through a vacuum, which is why light from the sun can reach the Earth through the vacuum of space.
Why heat cannot reach the earth from the sun by conduction or convection?
Heat from the sun cannot reach the earth through conduction or convection because space is a vacuum and does not contain matter to transfer heat. Heat from the sun reaches the earth through radiation, as electromagnetic waves travel through the vacuum of space.
Do spaceships have wi-fi?
Some spaceships do have wi-fi capabilities to enable communication with Earth and other spacecraft. However, the quality and availability of wi-fi can vary depending on the spaceship's technology and its distance from Earth.
How does theral energy travel through the vacuum between the earth and the sun?
as electromagnetic radiation
How does the sun give its energy to the Earth when space has no gravity?
The sun gives its energy to the Earth through electromagnetic radiation, primarily in the form of sunlight. Gravity doesn't play a direct role in the transfer of energy from the sun to the Earth. Space may be a vacuum, but light and energy can still travel through it.
How can you know that light travels through a vacuum?
light travels from sun to earth through vaccum, so its easily understood
