Scientist: We can t meet these two conditions yet, can human technology achieve faster than the spee

With the continuous development and innovation of human science and technology, we have achieved the transformation from primitive animals to advanced civilization in just a few hundred years, which is unbelievable at any time on the earth, whether it is the previous dinosaur age or the ice age, their civilization is very rudimentary, only we human beings have broken through many difficulties, created science and technology, and become the ruler of the earth. But as human civilization continues to develop into the future, we have always wanted to seek breakthroughs in science and technology, such as exceeding the speed of light, many people think that if we can exceed the speed of light, then we have the ability to travel through time and space, we can see anyone we want, see anything we want to see, so the question is, can we humans really exceed the speed of light? Let's take a look.

Scientists said that if human beings want to exceed the speed of light, these two conditions must be met, otherwise it is impossible to achieve beyond the speed of light, first of all, the first point is mass, in Einstein's theory, we know that the speed of light is the fastest speed, when the speed of the aircraft is closer to the speed of light, then the mass will be greater, resulting in a slow increase in speed and an increase in fuel consumption, so theoretically speaking, we cannot exceed the speed of light. If you want to exceed the speed of light, then the mass of the aircraft must be equal to 0, and in our cognition, almost everything has mass, from large airplanes and spaceships to small pieces of paper. It's hard to imagine anything with a mass equal to 0, but scientists have also suggested that some particles spin so fast that it is theoretically possible to exceed the speed of light, but how to use it becomes a big problem.

Have unlimited energy: We all know that the energy of light comes from the sun, and the energy of the sun comes from the huge thermonuclear fusion inside, which makes the speed of light in the universe reach 3 billion meters per second. If our craft can also have an infinite amount of energy, then we will have a chance to accelerate to near the speed of light, but the most powerful energy we have found so far is nuclear energy, which can provide powerful power to the spacecraft, but it will also run out one day.

Some friends will ask, you can use solar energy to fly, the sun's energy is inexhaustible, in fact, scientists have already given an explanation, although solar energy can help aircraft fly, but with the current solar energy technology of human beings, we can obtain very little energy, not enough for the spacecraft to obtain strong power, let alone beyond the speed of light.

There are also many people who put forward the "wormhole principle", they believe that the black hole in the universe is the main way to connect other universes, as long as you can enter the black hole, you can transcend to another world, but the feasibility of this principle is also very low, black holes have strong gravitational and destructive force, can destroy everything that comes close, so we humans have not been able to solve this problem.

With the current level of human technology, it may not be possible to exceed the speed of light in the next few hundred years, and even the wormhole principle we can't prove with instruments, everything is just everyone's theoretical conjecture, but I believe that with the development of science and technology in the future, we will eventually solve the puzzle one day.

No. Because the current technology of mankind does not have access to unlimited fuel, and the technological equipment to manufacture and store this unlimited fuel. Humans must have enough fuel to live in and the equipment to store it before it is possible to use the equipment to achieve beyond the speed of light.

It may be possible in the future, but it is impossible with current technology, because not even the fastest launch vehicles can reach the speed of light today.

It cannot be achieved with the current level of science and technology, because the current level of science still has certain drawbacks, which require people's constant improvement and improvement.

Since mankind has entered the modern society, various high-tech products have been emerging, such as airplanes, automobiles, and so on, which have improved the living standards of our human beings a lot, but also set higher goals. But what humanity has always aspired to do, but has not yet succeeded, is to exceed the speed of light.

Originally, Einstein recognized filial piety as us human beings, and it was theoretically possible to travel through time and space, and if our human speed exceeded the speed of light, we could travel through time and space.

But later Einstein said that the speed of light is the fastest speed in the universe, and we humans can never reach the speed of light, so is the speed of light really the fastest in the universe as Einstein said? However, in recent years, some scientists have made unremitting efforts and research, and finally discovered that there are at least three speeds in the universe that can exceed the speed of light, and if we humans can achieve one of them, it is possible to exceed the speed of light and rewrite the future.

So what are the three speeds that can change the future?

1 The speed at which the black hole devours.

Black holes are very common celestial objects in the universe, and the main reason for the formation of black holes is the collapse of dying stars that condense into one point. A black hole can devour all the matter around it, including light, don't look at the speed of light, it can reach 300,000 kilometers per second, but the speed of light is slower than the speed of black hole swallowing, if an object enters the black hole, then even if it escapes at the speed of light, it is impossible to be swallowed by the black hole in the end, which means that the speed of black hole devouring is faster than the speed of light.

2 The speed at which the universe is expanding.

Everyone knows that the universe is expanding all the time, so in order to keep up with the expansion of the universe, some particles in the universe have to keep speeding up, and some of these particles are moving faster than the speed of light. So as to adapt to the expansion of the universe.

3 The speed of quantum transmission.

According to the calculations of scientists, the speed of quantum transmission is faster than the speed of light, and at present, we humans have mastered some quantum transmission technology, this technology may be used to transmit human beings in the future, if the quantum transmission technology is used to transmit human beings, there will be very controversial ethical and moral issues even more than cloning, the reason is that quantum transmission is only to transfer the physical form of the original particle to another particle, so that the original particle can become a quantum form, The other particle will become a particle that carries all the physical characteristics of the original particle. If this technology is really used in human transmission, then the consequences are really unimaginable.

In the mysterious universe, there may be speeds faster than the speed of light, waiting for people to discover.

Scientific common sense tells us that the fastest speed in the world is known to be the speed of light, and there is currently no technical means to make any object reach the speed of light.

Speed of light = 3x10 8m s。By the mass-energy formula:e=mc^2We know that when e increases, mass increases.

e is the sum of all the energies possessed by the object, and c is the speed of light in a vacuum.

In Einstein's theory of relativity,Mass and energy are interchangeableBefore the kinetic energy of the moving object does work, the kinetic energy exists in the form of mass, and the velocity of the object plus the static mass of the object is the dynamic mass of the object. The greater the velocity of the motion, the greater the mass of the object. (provided that the speed is close to the speed of light, this change is noticeable).

In free fall, the object is constantly accelerated by the Earth's gravity. However, due to the action of air resistance, when the gravity of the falling object is balanced with the air resistance, the speed of the object will reach a maximum value - the maximum speed of the free fall.

If in an ideal situation, such as falling an infinite distance, there is no air resistance or any other resistance, there will be no loss of matter, etc. When an object is in free fall, it will always be accelerated by the acceleration of gravity a, so is it possible for the speed of the object to be accelerated beyond the speed of light?

Conceptually yes, but we need to consider the nature of matter. We know that light is an energy that hasWave-particle duality, the mass is zero at rest, and at the same time we can't see the light at rest, the light we see is reflected by the object.

When a black hole swallows a star, it forms a "circle of light" on the periphery, which is the light we can see, and when the luminous material or light is completely swallowed, the direction of movement of these lights is towards the inside of the black hole, and it cannot be reflected to our eyes, and we cannot see.

All matter has energy, and under certain extreme conditions, all matter can be turned into the energy form of light. Light may be the realm of matterWhen the object is accelerated all the way to the speed of light, the matter is likely to turn into energy in the form of light, and finally the energy will be slowly lost, or in other words, it will become matter under cooling and compression, forming a cycle of energy to matter and matter to energy.

In this way, it is impossible to exceed the speed of light, and matter will return to its original state when it is accelerated to the speed of light.

No matter what propeller a person relies on, his speed cannot reach the speed of light, let alone the speed of light. Because, it is impossible for an object with mass to move at the speed of light. Here's how it works:

First, let's take a look at the mass-energy equivalence theory. The theory of mass-energy equivalence is the most important corollary of Einstein's special theory of relativity, that is, the famous equation e=mc 2, in the equation (mass-energy equation) is e energy, the unit electron volt (ev), m is the mass, the unit mev c 2, c is the speed of light; In other words, all matter has latent energy with mass multiplied by the square of the speed of light.

The entire energy of a resting object is contained in the mass at rest. Once in motion, kinetic energy is generated. Since mass and energy are equivalent, the energy present in motion should be added to the mass, that is, the mass of the moving object increases.

When the speed of motion of the object is much lower than the speed of light, the increase in mass is negligible, as when the speed reaches the speed of light, the mass only increases. But as the speed approaches the speed of light, the increased mass becomes significant. For example, when the speed reaches the speed of light, its mass more than doubles.

At this point, more energy is required for the object to continue accelerating. When the velocity approaches the speed of light, the mass rises in a straight line as the velocity increases, and when the velocity is infinitely close to the speed of light, the mass tends to infinity, requiring an infinite amount of energy. Therefore, it is impossible for any object to move at the speed of light, and only particles with zero mass can move at the speed of light, like photons.

How many years from now? How can humans truly approach and exceed the speed of light? If human beings cannot approach the speed of light in their entire lives, this may be a great blow to us, just because Einstein once said that the speed of any object with mass in the universe cannot exceed the speed of light.

The traditional theory of relativity holds that the speed of light is the ultimate speed, that no object can exceed the speed of light, and that humans need to invest a very large amount of energy to generate power if they want to reach the speed of light, which is far from being reached at present. But particles moving faster than light have been discovered.

Dynamics is one aspect, and according to the theory of relativity, when the speed is close to the speed of light, the mass and length of the object will change significantly. These problems have not yet been clarified, and it is still quite difficult to reach the speed of light.

Einstein's theory of relativity is also just a hypothesis, whether it is true or false is not yet known, and maybe one day it will be able to break through.