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Stars do not "change their light" as you put it, it is the atmosphere of our planet fogging it up like heat above a radiator making the star appear to "change its light"
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∙ 12y ago
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What cause changes in the light coming from distant stars and galaxies?
The apparent redshift is caused by the Doppler Effect; the frequency of waves is increased by an approaching source and decreased by a leaving source. Since the fgrequencies we see from stars are slightly lower than they should be, we know that the stars and other objects are moving away. The Doppler Effect causes changes of light emanating from distant stars and galaxies.
Are stars twinkling?
The light passes through our atmosphere; this atmosphere changes all the time. Small changes in density will change the index of refraction, and change the direction of the light; that's what we see as twinkling.
What is the noun in this sentence Stars create light and heat?
Stars, light, heat
Are stars reflected light?
No. Stars emit light.
Does the sun give the stars light?
No, the sun gives light to the moon, but not the stars. the stars give their own light.
Does light travel to the stars?
light travels from the stars (arrtard
How stars acquires light?
Stars emit light they do not acquire it
Which star produces the most light?
Stars get light by the air.
Do stars reflect light from moon or sun?
No. Stars emit their own light.
How do stars such as the sun produce light?
Burns and the sun makes stars light up as the light is reflected........
What do you call the light from the stars?
Light.
How do planets and stars send light to us?
Planets reflect light from the sun. Stars emit their own light.
