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What else can I help you with?
Is Capella is A light years away from earth how long will it take to reach earth?
A light-year is the distance light travels in a year. Therefore, if a certain star is "x" light-years from Earth, then it takes light "x" years to get fromthe star to us. Or the other way round.
What is the longest light year?
A light-year is a measure of distance that a photon of light will travel in one year .
What does 6300 light years equal to in earth years?
A light year is a measure of distance not time. A light year is the distance light travels in one year. So for light to travel 6,300 light years, would take 6,300 years
What is the correct abbreviation for light-year?
The correct abbreviation is LY.- A kilo light-year is KLY.(1,000 light-years).- A mega light-year MLY.(1 million light-years).- A giga light-year is GLY.(1 billion light-years).
Can you convert 30 light years in earth years?
No - a light year is a unit of distance - not time so you can't convert.
How long is a donkey year in human years?
A donkey year is the equivalent of 1.75 human years. The expression "donkey's year" means something takes a very long time.
How many human years is 50000 light years?
It's not accurate to convert light years to human years because they are different units of measurement. Human years are based on Earth's orbit around the sun, while light years measure distance in space that light can travel in a year.
How long do morays live in human years?
1 year
How long will it take for light to reach us from a galaxy 8 million light years away?
8 million years. A light-year is the distance light travels in a year.
How long will it take to go to the moon in light years?
Light Year is the distance that light travels in one year. Please rephrase your question.
How long is a Ferret year?
Cmon man, a ferret year is as long as a human year but if you mean in comparison to dog years, which is 7:1 human, then a ferret year would be 12:1 if your ferret lives to be ten, that would be 120 years old.
How long is 20 years in puppy years?
140 years old is the correct answer because you times whatever human year by the dog years so 20 X 7 is 140. and a cat year for 1 human year is 16 cat years for one human year...... Hope this helps.... :)
How long does it take a star's light that is 7 light years away from Earth to reach Earth?
It's exactly 7 light years away.One light year is the distance that light travels through space in one year.7 of those is a distance of something like 41,150,289,900,000 miles.
How much is 9.7 light years?
well it depends on what you are measuring your 'much' in. First thing is, a light year is a distance not a time. It is defined as the distance light would travel in the time of one human year. Now to define this: light travels at ~300000000ms-1 and there are 31536000s in one year, so light will travel: 300000000*31536000 = 9.5x1015 metres in one year (that is 95 followed by 14 zeros! so a long distance) so in 9.7 light years light will travel 9.2x1016 metres. Which is a very very long distance.
How long is a Ferret?
Cmon man, a ferret year is as long as a human year but if you mean in comparison to dog years, which is 7:1 human, then a ferret year would be 12:1 if your ferret lives to be ten, that would be 120 years old.
Are light years a measure of distanse or time?
Light years is actually a measure of distance expressed in time. For example, a galaxy is 1 light year long, which means it will take 1 year to reach that galaxy with the speed of light(c). This implies that the galaxy is c(m/year)*1 meters long.
If a star is 2.5 million light years away approximately how long ago did the light leave?
The light from the star would have left 2.5 million years ago, as it takes light 1 year to travel a distance of 1 light year.
