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Do particles in the atmosphere slow down either the speed of light or radio waves as they travel outward into the universe?
Dshambaugh
Light and radio waves travel slower through air than they do through space
or vacuum. But as soon as they leave the atmosphere and get into space or
vacuum, they speed up to 299,792,458 meters per second.
Wiki User
∙ 10y ago
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Do other planets have wind like earth?
Yes, but not all. Some planets either evolved without an atmosphere or had their atmosphere decimated by solar wind or gamma-ray bursts. If you are asking are there other habitable planets in the universe - then absolutely. We've not discovered them yet, but there are probably billions, if not trillions of habitable planets elsehwere in the universe, waiting to be discovered.
Does the atmosphere protect us from suns harmful rays?
If a "particle" (either a photon or an actual particle) strikes a molecule of air it will either be absorbed or will result in particles of less energy.
What happens to particles when solid dissolves?
they separate into either molecules or ions.
What is the term use for when particles leave the cell?
When particles leave the cell is is either through a passive process such as diffusion or an active process called exocytosis.
What does an astronomer need to observe either part of the sun's atmosphere?
An astronomer need not have any particular need to observe any part of the sun's atmosphere.
Did the universe cool from the furthest galaxy in or nearest outward?
Neither. Our position in the Universe is not priviledged in any way; it seems unlikely that it would be either the first or the last place to cool down. It is generally believed that the Universe will look the same (on a large scale), no matter where you are located. Specifically in the case of cooling down, the Universe has likely cooled down more or less the same in different places, as it expanded.
Do other planets have wind like earth?
Yes, but not all. Some planets either evolved without an atmosphere or had their atmosphere decimated by solar wind or gamma-ray bursts. If you are asking are there other habitable planets in the universe - then absolutely. We've not discovered them yet, but there are probably billions, if not trillions of habitable planets elsehwere in the universe, waiting to be discovered.
What happens after the suns rays hit the earth?
They are either reflected, some hitting clouds others caught by particles in the atmosphere or continue on back in to space - or they are absorbed as heat energy
The universe is said to be closed if?
it will either be open or closed universe look it up
What do scientist consider everything in the universe to be?
That depends a bit what you mean by "everything". If you refer to the mass in the Universe:* About 68% of the mass in the Universe is in the form of dark energy. Nobody really knows what it is. * About 27% of the mass in the Universe is in the form of dark matter. Nobody has a very clear idea what that is, either. * About 5% of the mass is things we know; mainly, things made up of atoms, such as stars, planets, etc. Of course, the Universe also contains things like space-time, fields, and particles.
Does the atmosphere protect us from suns harmful rays?
If a "particle" (either a photon or an actual particle) strikes a molecule of air it will either be absorbed or will result in particles of less energy.
What will the world look like if there is no universe?
Without a Universe, there would be no world, either. "World" can refer to:* The Universe itself * Planet Earth, which is part of the Universe
What is the universe for the sake of gaining knowledge?
The universe is everything that exists. Either in actuality OR as far as we can percieve it.
How do particles become charged?
particles become charged when they either gain or lose electrons.
Everything in the universe is either or?
Yes, everything in the universe is either _____ or _____.
What charge particles would repel one another?
Two particles that have a charge of the same sign - that is, either two positive particles, or two negative particles.
Who in hamlet is best characterized as shrewd and concerned about outward appearances?
This could describe either Polonius or Claudius.
