What warps space-time the most?

What warps space-time the most?

Gravity is the curvature of spacetime It is here that Einstein connected the dots to suggest that gravity is the warping of space and time. Gravity is the curvature of the universe, caused by massive bodies, which determines the path that objects travel. That curvature is dynamical, moving as those objects move.

Do planets warp space-time?

Large objects such as the Sun and planets aren’t the only masses that warp the fabric of space-time. Anything with mass—including your body—bends this four-dimensional cosmic grid. The warp, in turn, creates the effect of gravity, redirecting the path of objects that travel into it.

Can we bend space-time to travel?

The speed of light is matter’s fastest speed, but maybe humankind can cheat it. A new scientific theory notes that spacetime itself moves faster than light, so bending a bubble of space around a ship could work. The Cherenkov Effect is a fascinating exception.

Can you distort space-time?

Since matter carries energy (via Einstein’s famous relation that energy is mass times the speed of light squared), such objects will have a gravitational field and so they will distort space-time. So one way in which a charge or a magnet will distort space-time is by virtue of its matter.

Is there a real time warp?

Well, possibly, but it’s not likely. “The general consensus is that these really bizarre solutions of general relativity that include time machines are almost certainly impossible in the real universe,” said Benjamin Shlaer, a research fellow in physics at the University of Auckland in New Zealand.

Can black holes bend time?

As you get closer to a black hole, the flow of time slows down, compared to flow of time far from the hole. (According to Einstein’s theory, any massive body, including the Earth, produces this effect.

Do magnets bend space-time?

By reanalyzing the basic equations of general relativity, a researcher has discovered that magnetic fields tend to flatten and stiffen the fabric of space-time. The finding might force cosmologists and astronomers to reexamine how magnetic fields have shaped the evolution of the cosmos.

Does gravity make you age?

In other word, microgravity shortens the lifetime of bacteria. The conclusion is that gravity accelerate biological aging, not chronological aging.

Does light warp space-time?

Light has energy, energy is equivalent to mass, and mass exerts gravitational force. Thus, light creates gravity, i.e. the bending of space-time.

Is anything faster than light?

So, according to de Rham, the only thing capable of traveling faster than the speed of light is, somewhat paradoxically, light itself, though only when not in the vacuum of space. Of note, regardless of the medium, light will never exceed its maximum speed of 186,282 miles per second.

Can time be stopped?

The simple answer is, “Yes, it is possible to stop time. All you need to do is travel at light speed.” The practice is, admittedly, a bit more difficult. Addressing this issue requires a more thorough exposition on Special Relativity, the first of Einstein’s two Relativity Theories.

At what speed does space bend?

2 Answers. Save this answer. Show activity on this post. Changes in the bending of spacetime propagate through spacetime at the speed of light.

Can space/time be destroyed?

No. And nor is energy. Energy is the one thing we can neither create nor destroy, and it seems to be intimately related to what space is.

Why can’t we reverse time?

Going back in time is unmixing; it can’t be done. The universe can’t be ‘unmixed’. What this means, ultimately, is that time only exists because the Big Bang created a universe that started out ordered. If the universe was disordered from the beginning, there would be nothing left to mix and time would not exist.

Can space/time be created?

In any case, investigations along these lines have revealed a surprising possibility: Spacetime itself may be generated by quantum physics, specifically by the baffling phenomenon known as quantum entanglement.

Does the past still exist?

In short, space-time would contain the entire history of reality, with each past, present or future event occupying a clearly determined place in it, from the very beginning and for ever. The past would therefore still exist, just as the future already exists, but somewhere other than where we are now present.

Is warp speed impossible?

“None of the physically conceivable warp drives can accelerate to speeds faster than light,” Bobrick says. That is because you would require matter capable of being ejected at speeds faster than light—but no known particles can travel that fast.

Did NASA make a warp drive?

The same (former) NASA engineer who previously claimed to violate Newton’s laws is now claiming to have made a warp bubble. He didn’t. Although it was originally a fictional idea, a 1994 paper by Miguel Alcubierre showed how “warp drive” is really possible within general relativity.

Can space warp faster than light?

Physicists’ current understanding of spacetime comes from Albert Einstein’s theory of general relativity. General relativity states that space and time are fused and that nothing can travel faster than the speed of light.

Does light warp space-time?

Light has energy, energy is equivalent to mass, and mass exerts gravitational force. Thus, light creates gravity, i.e. the bending of space-time.

How fast is warping space?

These effects mean that although it’s not possible to travel faster than the speed of light, both space and time “warp” to allow travelling the distance of one light year, in less than a year. Although it is not possible to travel faster than the speed of light, the effective speed is faster than light.

How much does the sun warp space-time?

We can calculate the deflection using the geodesic equation and the values of the Cristoffel symbols, and we find the light ray is bent by about 1.75 arcseconds.