Vega is relatively close at 25 light years. At one tenth of the speed of light, it would still take 250 years to reach it from our solar system.
It depends on the mass of the starship in question.
Gliese 581c is about 20 light years from Earth.With present technology,it would take many thousands of years to get there.
It could not travel at the speed of light. But hypothetically, it would glow.
You are referring to space ships, of course. The answer is: In theory, spacecraft could be designed that might approach the speed of light ('way, 'way in the future), but according to our best current understanding of actual (not theoretical) physics, it is impossible to build a spaceship that could equal the speed of light, as it would cease to exist if it did!
No. A light year is the distance light travels in a year, and nothing can travel faster than light. Therefore, the quickest that anything could travel a light year is 1 year. A comet travels much slower than light.
It depends on the mass of the starship in question.
If you could travel faster than light, then you could also travel to the past. This is related to the definition of simultaneity, in the Special Theory of Relativity.If you could travel faster than light, then you could also travel to the past. This is related to the definition of simultaneity, in the Special Theory of Relativity.If you could travel faster than light, then you could also travel to the past. This is related to the definition of simultaneity, in the Special Theory of Relativity.If you could travel faster than light, then you could also travel to the past. This is related to the definition of simultaneity, in the Special Theory of Relativity.
That depends on how fast your spaceship can travel, and what kind of a route you follow.Spacecraft never travel in straight lines. But if you could do that, and if you kicked it up to,let's say, a million miles an hour, then you'd pass the moon in 14 minutes (it took the Apollomissions 3 days), and you'd be at Vega in only 16,970 years !
The part about the spaceship going with the speed of light is not real. I don't understand the earlier part of the question.
Light speed is over one billion kilometers per hour. Not only can a human not run that fast, no spaceship can ever travel that fast, at least according to the laws of physics as we currently understand them.
Gliese 581c is about 20 light years from Earth.With present technology,it would take many thousands of years to get there.
because you have to go faster than the speed of light to travel in space and since light is the fastest thing in the universe, you are technically going back in time
You could try becoming a ray of light.
a spaceship. Or the light. I think that is the fastest thing.
The answer is neither.
Like any traveling it depends on how fast you are going, slowly will take quite a long time, yet very very fast will get you there a lot more quickly. if you travel at the speed of light it will take about 8 minutes.
Light could travel seven and a half times around the world in one second.