Super clusters do not have defined boundaries, not a defined shape. A ballpark figure would put the diameter at about 100 million light years, but extending to about 250 million light years at the extreme. See related link for a pictorial of the cluster
It would take approximately 25,000 light-years to travel from Earth to the center of the Milky Way galaxy at the speed of light. This journey is not currently possible with our current technology as it would require significantly advanced propulsion systems and energy sources.
It takes about 1.28 seconds for light to travel from the moon to Earth. So if the moon were to travel at the speed of light, it would complete an orbit around the Earth in approximately 1.28 seconds.
Like any distance, it depends on how fast you are going. At the speed of light it would take 4,000 years to travel that distance.
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.
Objectively, about 26,000 years - but IF (and you cannot!) you could travel at the speed of light, it would seem like no time at all had passed.
A disk has multiple speeds - at it's perfect center it's standing still (as you approach the center the speed gets smaller and smaller as you approach 0) At the outer rim (where our star Sol and it's attending planets) are rotating around the galaxy center at about 500,000 mph, ~0.0007% of the speed of light.
South.
Super clusters do not have defined boundaries, not a defined shape. A ballpark figure would put the diameter at about 100 million light years, but extending to about 250 million light years at the extreme. See related link for a pictorial of the cluster
It would take approximately 65 years to travel at the speed of light from Earth to Aldebaran, which is about 65 light-years away. However, currently, we do not have the technology to travel at the speed of light.
The diameter of the sun is listed as 863,705 miles.The distance from the center to the 'surface' (the radius) is half of that . . . 431,853 miles.At the speed of light in vacuum, that distance is covered in 2.32 seconds (rounded).
The only way to travel at the speed of light is to not have any mass.
It would take approximately 25,000 light-years to travel from Earth to the center of the Milky Way galaxy at the speed of light. This journey is not currently possible with our current technology as it would require significantly advanced propulsion systems and energy sources.
Yes light can travel through prisms. At some points it would occur total internal reflection and at some points there would be refraction of light.
If light rays did not travel through space there would be no way for them to reach Earth.
The distance light will travel, in a vacuum, in one minute.
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