How long does it take to travel a light year?
A light-year is a unit of length, equal to just under 10 trillion kilometres. A light-year is the distance that light travels in a vacuum in one Julian year. One light-year is equal to 5,878,625,373,183.608 miles (about 6 trillion miles) or 9,460,730,472,580.8 km. It would take 37,200 years to travel one light year. ChaCha!
Answered
-
-
How far away would something have to be, to be 1 light year away?
Very far away! One light year is the equivalent of 5.879 tril...
-
Is light year distance or time?
Light year (n) is the distance that light travels in a vacuum...
-
Why do scientists use 32.3 light years when measuring absolute magnitude?
A star at 10 parsecs (32.6 light years) distance from us, the...
-
How many kilometers is a light-year?
1 Light Year = 9,460,000,000,000 Kilometers! ChaCha for now!
-
How long would it take to travel 20.3 light years and whats the speed of light?
At light speed, which is 299,792,458 miles per second, it wou...
-
How far away would something have to be, to be 1 light year away?
Very far away! One light year is the equivalent of 5.879 tril...
-
Is light year distance or time?
Light year (n) is the distance that light travels in a vacuum...
-
You can calculate a light year by multiplying the speed of li...
-
How long will it take the light from a star 431 light years away to reach Earth?
It would take 431 years for a stars light to reach earth if i...
-
How far is 40 light years in miles?
40 light years is equal to 235145014927300 miles. One light y...
-
A light-year is a unit of length, equal to just under 10 tril...
-
How many kilometers is a light-year?
1 Light Year = 9,460,000,000,000 Kilometers! ChaCha for now!
-
How long does it take light to travel a distance of one light year?
A light year is defined as the distance that light travels in...
-
How many light years does is take to get to pluto?
The nearest star is 4.2 light years away from our sun. We are...
-
How many miles is 1600 light years?
5.8 trillion miles in one light year. So it would be 9280 tri...
-
What does a light year measure in?
A light year is the distance traversed by light in one mean s...
-
How much is a light year in seconds?
To measure really long distances, people use a unit called li...
-
What year of jeep wrangler has square headlights?
There are many years in which the Wrangler has square headlig...
-
How Far is a Light-Year? Solution: 186,000 mi/sec x 60 sec/mi...
-
How long in distance is one light year?
A light year is 5,865,696,000,000 miles (9,460,800,000,000 ki...
-
A light-year is a unit of length, equal to just under 10 tril...
-
What does a light year measure in?
A light year is the distance traversed by light in one mean s...
-
How far does light travel in 1 year?
How far does light travel in a year? Light moves incredibly f...
-
What year was the l.e.d. light invented?
Introduced as a practical electronic component in 1962, early...
-
How far does a light year travel in one year?
Light travels at 186,000 miles per second. Therefore, a light...
About light year
A light year is a unit of length equal to about six trillion miles (5,878,625,373,183.608 miles to be exact). A light year is the distance that light can travel in a year. A light year is often used to measure things on a galactic scale, like the distance between stars.
Comments