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How long does it take light to travel a distance of 2700 light years?
Well, it takes 2,700 years for light to travel that far. Anything travelling at half light-speed would take 5,400 years. At 1/4 light-speed, it would take 10,800 years.
How long does it take light to travel from Alpha Centaury the nearests star to your sun to your solar system?
4.3 light years===========================Sorry. "Light year" is an answer to "how far", not "how long".Alpha Centauri is about 4.4 light years away from our solar system and everything in it,which means that it takes AC's light about 4.3 years to get here.
Does light travel at half the speed of sound?
No. Light travels at about 875 thousand times the speed of sound.
How far will light will travel in half a second?
Very Far 149296229 meters inside a vacuum such as space or 92768.375 miles
What part of earth has night at the same time?
Half the Earth is light, the other half is dark. Anywhere on the dark half experiences night.
How long does it take light to travel around the earth seven and half time is?
One second.
How long does it take light to travel a distance of 2700 light years?
Well, it takes 2,700 years for light to travel that far. Anything travelling at half light-speed would take 5,400 years. At 1/4 light-speed, it would take 10,800 years.
How many days does it take Saturn to travel around the Sun?
It takes nearly 11000 Earth days or 29 and a half Earth years.
What is it called for the earth to travel around the earth in sevin and a half minuts?
How would the earth travel around the earth?
If a spiral galaxy is 8 billion light-years from Earth and its apparent size is 0.022 arcmin what would its diameter be?
50,000 light-years (half the size of the Milky Way).
The distance from the Sun to Earth is ninety-three million miles. How many days does it take to pass this distance?
It depends on your speed. A ray of light travels the distance in about eight and a half minutes. The distance can be represented as 149,637,000 kilometers. A car going at 90 kilometers/hour will travel the distance in 69277 days (about 190 years). An airplane going at 800 kilometers/hour will travel the distance in only 7794 days (21.4 years).
How long does it take light to travel from Alpha Centaury the nearests star to your sun to your solar system?
4.3 light years===========================Sorry. "Light year" is an answer to "how far", not "how long".Alpha Centauri is about 4.4 light years away from our solar system and everything in it,which means that it takes AC's light about 4.3 years to get here.
How long in lights is two and half earth years?
"Lights" is not a unit of time. If you mean "light-years", that's not a unit of time, either; it is a unit of length.
Which half of the earth is the light side?
The half of the Earth facing the sun is considered the light side, while the half facing away is in darkness. This creates day and night as the Earth rotates on its axis.
Does light travel at half the speed of sound?
No. Light travels at about 875 thousand times the speed of sound.
When is the sun shining?
The sun is always shining. It's been shining for four and a half billion years and will continue to shine for [it is assumed] another seven and a half billion years.
How far will light will travel in half a second?
Very Far 149296229 meters inside a vacuum such as space or 92768.375 miles
