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Well depends..
If you're saying that the speed of light is 3x10^8 m/s then 1 light year is 9.46728x10^15 metres
If the speed of light is exact (299,792,458m/s) then 1 light year would be 9,460,730,472,580,800 metres (9.46073x10^15)
Not much difference...
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∙ 13y ago
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What unit of length equal to about 9.46 trillion kilometers is?
light-year
What unit of length equal about 9.46 trillion kilometers is an?
A light year.
One light year is equal to about 9461000000000 km Express this in scientific notation?
9.461*1012 km
What is the scientific notation for 23 million light years in miles?
One light year is approximately equal to seven trillion miles. So, 23 million light years is approximately equal to 161 quintillion miles. In scientific notation, that is 1.61 x 1020 miles.
How many second in a light year?
A light year is a measure of distance, not time. A light year is the distance that light will travel in one year. One light second is 186,000 miles. A light year is a measure of distance, not time. A light year is the distance that light will travel in one year. One light second is 186,000 miles.
One miles is equal to what light year?
One mile is equal to 0.0000000000001701114 light years or 1/5878500794185th of a light year.
Does a calendar year equal a light year?
No. A light year is a unit of distance, not time. It is the distance light travels in a year.
How many kilometers a one light year?
One Light Year is equal to 9454254955488 Kms
What does a light-year equal in miles?
5,865,696,000,000
Used to measure distance in space equal to the distance light travels in one year?
That is called a light-year, and it is equal to a distance of about 9.5 trillion kilometers.
What is a 'light year' and how long is it?
A light year is the distance light travels in a vacuum (such as space) in one year's time. It is equal to 5,878,499,562,554.681 miles or 9,460,528,000,000 kilometers.
What is a light year away?
One light year away is equal to: 9,461,000,000,000 kilometers 9,461,000,000,000,000 meters 5,879,000,000,000 miles
How light year is measured?
A light year is a unit of length used in Astronomy to define distance. One light year is equal to just under 6 trillion 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.
What is a light year a unit of how far is it?
A light year is a unit of length equal to just under 10 trillion kilometres.
Is one light year about 9.46 trillion yards?
1 light year is equal to 10,346,159,700,000,000 yards or 10 quadrillion.
What is a year and how long is it?
A light year is the distance light travels in a vacuum (such as space) in one year's time. It is equal to 5,878,499,562,554.681 miles or 9,460,528,000,000 kilometers.
