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What else can I help you with?
How far away from Earth is Sirious the star?
8.6 light years8.6 light years8.6 light years8.6 light years
Why scientists use light years to measure distance in space in stead of kilometers?
It is far more convenient to express space distance in light years instead of kilometers. 1 light year = 9.4605 x 10^12 km 1 light year = 5.8745 x 10^12 miles
How many light years in an AU?
1 AU = 0.0000158 light-years
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 many light years are equal to 4.5 billion years?
A light year is a measure of distance, not time. It is the distance light travels in a year.
Why do we use light-years?
We use light years to tell us how fast light travels.
How much light does Colombia use?
69 light years
How can you change light years into meter?
Use this conversion: light-years x 9,460,730,472,580,800 = metres
What type of socket light bulb should I use for my lamp?
For your lamp, you should use a standard medium base socket light bulb.
What type of light bulb should I use for energy efficiency and longevity?
For energy efficiency and longevity, you should use LED light bulbs.
Why use light years?
Well, it is far easier to visualize "the distance light travels in 10 years" (i.e., 10 light years), than "9.5 x 1016 meters".
How does light travel in light years?
Ypu have to use scientific notation to the 10th power
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 do light energy use?
i use light energy for like light and the sun uses light and so does the moon so all sorts of things use light energy
What type of light should cyclists use to ensure they are visible to other motorists?
Cyclists should use a white front light and a red rear light to ensure they are visible to other motorists.
What type of light bulb should I use for my fixture that requires a G type bulb?
You should use a G type light bulb for your fixture that requires it.
Why do you use light years?
We use light years for the sake of easy readability. In the universe, most of the distances are in trillions of miles or so. You cant go writing that an object is 1400000000000000... miles from earth! To make it clear and concise, light year is the unit we use.
