Guidelines

Is there anything faster than infinity?

Is there anything faster than infinity?

Infinity, however, is defined as something without end. It isn’t a number. So, there is no way to go faster than it. In fact, by definition, there is nothing that can even go as fast as infinity.

What is the fastest anything can travel in the universe?

speed of light
For centuries, physicists thought there was no limit to how fast an object could travel. But Einstein showed that the universe does, in fact, have a speed limit: the speed of light in a vacuum (that is, empty space). Nothing can travel faster than 300,000 kilometers per second (186,000 miles per second).

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Is there anything faster than speed?

Nothing can move faster than the speed of light. When Einstein set forth his theory of relativity, this was his inviolable postulate: that there was an ultimate cosmic speed limit, and that only massless particles could ever attain it. All massive particles could only approach it, but would never reach it.

Is it impossible to go faster than the speed of light?

No. The universal speed limit, which we commonly call the speed of light, is fundamental to the way the universe works. Therefore, this tells us that nothing can ever go faster than the speed of light, for the simple reason that space and time do not actually exist beyond this point.

Is immeasurable more than infinite?

Immeasurable can better be defined as Uncountable number. There’s a big difference between countable infinity and uncountable infinity; Infinite speed is more defined on the former where as Immeasurable can be seen as the latter on our system.

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What’s a tachyon particle?

tachyon, hypothetical subatomic particle whose velocity always exceeds that of light. The existence of the tachyon, though not experimentally established, appears consistent with the theory of relativity, which was originally thought to apply only to particles traveling at or less than the speed of light.

Is there anything that travels faster than the speed of light?

No “thing” (including particles) can travel faster than light speed, but some “non-things” can. In both ways “nothing travels faster than the speed of light”.

Does time stop at light speed?

Time as we know it stops at light speed. Light speed can be thought of as “the speed of causality” the speed at which casual relationships happen in the universe. All other time outside time measured by light is relative. Crunching the numbers, only a special particle called a Tachyon can travel faster than light.

Is it possible to accelerate a particle to the speed of light?

As the denominator gets smaller, the energy itself gets larger and larger, approaching infinity. Therefore, when you try to accelerate a particle nearly to the speed of light, it takes more and more energy to do it. Actually accelerating to the speed of light itself would take an infinite amount of energy, which is impossible.

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Is the universe expanding faster than the speed of light?

Under the current cosmological model, the distant reaches of the universe is expanding at speeds faster than the speed of light. In the early universe, our universe was expanding at this rate, as well. Still, within any specific region of spacetime, the speed limitations imposed by relativity do hold.