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A light beam can go 158E24 meters to to the end of the Universe.

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What travel fast light or sound in the universe?

Light travels faster than sound in the universe. The speed of light in a vacuum is about 299,792 kilometers per second, whereas the speed of sound is significantly slower at about 343 meters per second in air.


Is light infinite in the universe?

Light is not infinite in the universe. While light travels at a very fast speed, it can still be absorbed or blocked by objects in space. Additionally, the universe itself is constantly expanding, which means that light from distant sources may never reach us.


Is a echo faster than light?

No, an echo is not faster than light. Light travels at the fastest speed possible in the universe, which is approximately 299,792 kilometers per second in a vacuum. Sound, including echoes, travels much slower than light, at about 343 meters per second in air.


What color travels the slowest?

All colors of light travel at the same speed in a vacuum, which is the speed of light. However, in mediums like air or water, the speed of light differs for different colors due to their different wavelengths and refractive indexes. Blue light generally travels slower than red light in these mediums.


Which is faster light or thought?

I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.

Related Questions

Is there light in the entire universe?

Light is everywhere except in the inside of a cow.


What travel fast light or sound in the universe?

Light travels faster than sound in the universe. The speed of light in a vacuum is about 299,792 kilometers per second, whereas the speed of sound is significantly slower at about 343 meters per second in air.


Where in the Universe would you find light year?

A light year is not a physical object; rather, it is the distance light travels in a year.


Is light infinite in the universe?

Light is not infinite in the universe. While light travels at a very fast speed, it can still be absorbed or blocked by objects in space. Additionally, the universe itself is constantly expanding, which means that light from distant sources may never reach us.


What is the brightest of all lights?

The brightest light in the universe is believed to be gamma-ray bursts, which are extremely energetic explosions that release more energy in a few seconds than our sun will in its entire lifetime. These bursts are some of the most powerful events in the universe, with brightness levels exceeding that of millions of galaxies.


Is medium is necessary for light?

No, light travels fastest through a vacuum (ie, in space). This applies to the entire EM spectrum.


Why is light speed the ultimate?

This is because nothing else in the entire discovered universe moves as fast as the speed of light!


What happens when you heat a particle up so fast it travels at the speed of light?

When you heat up a particle up so fast it travels at the speed of light, you have moved to a different universe because that is impossible in this universe. The wormhole you went through was strictly one way. You can not come back. Bye.


Is a echo faster than light?

No, an echo is not faster than light. Light travels at the fastest speed possible in the universe, which is approximately 299,792 kilometers per second in a vacuum. Sound, including echoes, travels much slower than light, at about 343 meters per second in air.


What color travels the slowest?

All colors of light travel at the same speed in a vacuum, which is the speed of light. However, in mediums like air or water, the speed of light differs for different colors due to their different wavelengths and refractive indexes. Blue light generally travels slower than red light in these mediums.


How big is the univearse?

The observable Universe has a radius of about 46 billion light-years; that would be a diameter of 92 billion light-years. The entire Universe is likely much bigger, but it isn't know how much bigger.


Which is faster light or thought?

I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.