0
What else can I help you with?
How do you know stars are moving towards or away?
you don't, we ar ethe ones moving not the stars.
What you get when stars are moving away?
When stars are moving away from us, we observe a phenomenon called redshift. This redshift occurs because the light from the stars is stretched, causing its wavelength to become longer. The greater the redshift, the faster the star is moving away from us.
Why cant you see stars movement?
Stars are super far away from our sun. But the Earth moves around on its axis. So it looks like the stars are moving actually.
How does the color of stars from earth differ from their actual color?
Since the stars are not stationary in relation to earth, i.e. they are moving towards or away from the Earth, their light will be subject to Redshift (if they are moving away) or Blueshift (if they are getting closer). The faster they are changing distance, the greater the shift in wavelength.
How is the universe like rising raisin dough?
Stars and galaxies in the universe are moving away from one another in a manner similar to the way in which raisins in a ball of dough are moving away from one another.
What are shifts in the wavelengths of light of stars either approaching or moving away from earth called?
The Doppler effect.
Using the Doppler effect astronomers can determine a stars what?
How close and far something is from you.
Why do stars take so long to change?
The stars are light years away which is the distance light travels in a year. A light year is about 3x108km. The farther something is from you the slower they seem to travel so the stars don't look like the are moving. In reality, they are moving very fast.
What is the Press Away button in wwe all-stars on ps2?
It's just the buttons used for moving your player around
Why do stars appear to move?
Some stars ARE moving towards us. The Andromeda Galaxy will collide with us in millions of years. The universe is expanding because of the "Big Bang", so almost everything is moving away from us.
Why are stars different coulors?
Different sized stars burn at different temperatures. Different temperatures produce different colours. Stars that are moving away from us will shift their colours towards the red. This is called "Red shift".
Is matter still moving away from the explosion of the big bang?
The question is wrong in two ways:The Big Bang is not an explosion. It is an expansion of space.Matter has never been moving away from the Big Bang. The space between stars and galaxies is expanding.
