TTNEWS
  • entertainment
  • Sport
  • Finance
  • tec
  • Travel
  • military
  • Parenting
  • fashion
  • game
  • history
  1. home
  2. tec

Deep long text: Einstein said that quality is equivalent, but can energy really convert to quality?

2024-02-24 16:22:33

In the narrow theory of Einstein, there is a famous formula: Quality Energy Formula , very concise, energy is equal to the square of quality at the speed of light.

This formula looks very simple, so that the two two physical attributes that seem to be irrelevant are tightly linked, in factThe formula itself is not as simple as it looks like, but also has a deeper mystery.

Because the speed of light is very high, 300,000 kilometers per second, the square of light speed is naturally a larger number, which means that a small piece of quality can be converted into huge energy.For example, whether it is nuclear fission or nuclear fusion process, huge energy will be released through "loss quality".

For example, during the process of nuclear fissure, the loss of 1 gram of loss is equivalent to the energy released by 2,000 tons of coal combustion!

Here are some discussion. Many people think that the invention of atomic bombs and hydrogen bombs is because of Einsteins mass energy equation. In fact, this is a misunderstanding. The two actually have nothing to do.People only know the qualitative energy equation, and the material contains huge energy, but does not know how to use this energy.In fact, even without Einsteins quality equation, scientists can create atomic bombs and hydrogen bombs.

The phenomenon of quality conversion to energy is actually very common around us. nuclear bomb (atomic bomb and hydrogen bomb) is the best example.In addition, the chemical reactions during the combustion process of objects are strictly the process of quality conversion to energy. This seems to have a contradiction with the laws of conservation we learned when we go to school.

After all, in the chemistry class, the teacher told us that the quality before and after chemical reactions is conservative, but strictly speaking, there is a quality loss in the chemical reaction process. , because any chemical reaction will be accompanied by energy changes, but this change is too small. We usually think that quality is conservative.

So, since the quality and energy are equivalent, is there a phenomenon of energy converting into quality in reality?Indeed, what are the specifics?

First of all, we need to simply understand the definition of quality.Dont think that the quality is very simple. In fact, the essence of quality is quite complicated. I have made a detailed description in the previous popular sciences.

Generally speaking, quality can be divided into static quality and motion quality , as the name suggests, the quality of static refers to an object.The quality in a static state, but there is no absolute static thing in the world, so it defines quiet quality in physics: in a inertial system, if an object is static than the inertia system, then the inertia system then in this inertial systemThe quality measured is quiet quality.Corresponding to the quality of quietness is the quality of movement. A object is relatively inertia and has a moving quality.

Understand the above, lets take a look at the energy converting into a quality example.

First, Einsteins narrow theory shows that the faster the movement of a object, the greater the quality . The quality here refers to the objects object’sMotion quality.Where does the quality of so many come from?

is transformed by energy .High -speed moving objects will have greater kinetic energy, and these energy will be converted into the quality of the object.Its just that when the speed of the object is close to the speed of light, the moving quality of the object is relatively obvious. The speed we usually experience will basically not affect the quality of the object.However, as long as the speed is fast enough, it is close to the speed of light, even if it is a needle, it can have sufficient energy and quality.

Scientists have done such experiments, accelerate the two basic particles through particle collisions to the speed of light, and then let them collide with collisionsAfter the impact, a new particle with a total quality greater than the total quality of the two particles was generated.

The extra quality is actually transformed by energy, indicating that the energy transformed into material needs to be massive energy, and it consumes it in a short time.produced.

Second, in the micro particles, there are actually many examples of energy converting into quality. For example, the atomic nucleus is composed of protons and neutronA quark composition. Theoretically, the quality of a proton or neutron should be exactly equal to the quality of three quarks.

But it is not actually the case.Just 1%, the quality of the remaining 99%is actually transformed by energy. What kind of energy?It is a strong interaction between three quarks. The three quarks are tightly bound together through strong interaction, which causes a strong restraint energy, that is, the energy of the strong field.Essence

Third, if you are not satisfied with the above two energy into quality, there are the most direct examples.We all know that light is electromagnetic waves, and electromagnetic waves are also pure energy, and electromagnetic wave energy of different frequencies will also be different.Scientists have done such an experiment. In the laboratory, use strong laser, can create positive and anti -electron pairs , whether electronics or anti -electronics (positive electronics) are material.Conversely, the two substances of electronics and positive electrons will also be annihilated and transformed into pure energy.

In fact, the phenomenon of mutual conversion of all energy and quality is once again indicated that energy and quality are equivalent, but they are just different in the form of expression.But in fact, this view is only a popular understanding, which is more convenient for ordinary people to understand the people. Strictly speaking, it is not rigorous.

Strictly speaking, energy and quality are actually " Unexpected price ", because Energy is the most fundamental thing And quality is just another way of expression of energy.To put it plainly, any quality is actually energy in essence. When the universe was born, it was a pure energy state, and there was no attribute of quality.

Of course, this is long, involving the essence of quality, and even the origin of the universe and the formation of basic particles.If you are interested, you can turn over my previous popular science text, which is interpreted in detail about quality and essence. It will not be detailed here.

You can use one sentence to understand the relationship between energy and quality in popular: The aggregation of energy is quality, and the discrete of quality is energy!

Anyway, energy is the most fundamental. Our world can have no quality, but there is no energy.Even if it looks empty, there is the most basic energy, vacuum zero point .Of course, theoretically, there is also a lower energy that can be lower than the vacuum zero point, that is, negative energy . Scientists do have created a little negative energy in the experiment. This energy is also considered to be manufacturing manufacturingExtreme things in the insect cave!

End!

Popular information
  • Ayaneo Starcraft Graphics Card Dock AG01 Laire | 2024-11-12 17:44:35
  • Cage material, the group pet of condensed state physicists! | 2024-11-12 18:00:26
  • The risks are greatly increased! | 2024-11-12 18:01:02
  • Red Devils Gaming Piece PRO Pioneer Breakfast Pioneer Cup Limited Limited Gift Box Release, 4699 yuan | 2024-11-12 18:05:58
  • Banana School launches BPI-M1S development board: dual Gigabit network port, plate Ritin Micro RK3528 | 2024-11-12 18:09:15
  • Apple push 7B20/7B21 firmware update to AirPods 4 and AirPods Pro 2 headphones | 2024-11-12 18:11:58
  • 500 million, Shanghai Jiaotong University: Big Benefit Power List | 2024-11-12 18:12:51
  • 99 people!Publicity of the 18th China Youth Science and Technology Award to be recognized | 2024-11-12 18:24:09
  • The RTX 50 series has been put into operation!The RTX 40 series is only one independent seedlings | 2024-11-12 18:34:23
  • SpaceX plans to launch a "Star Ship" spacecraft every two weeks by the end of next year. Musk said | 2024-11-12 18:43:10
  • The quasi-system 2119 yuan Mingfan launched the new i7 mini console: equipped with Core i9-12900HK | 2024-11-12 18:54:01
  • The "assembly machine" is also equipped with technology?Only 40 % of the large domestic aircraft need to be imported | 2024-11-12 18:57:32
  • The United States is desperate: Chinese technology, why not lock it, but also develop rapidly? | 2024-11-12 19:10:17
  • COMA | 2024-11-12 19:22:49
  • Bingku launches Pure Base 501 series chassis: drawing style panel, $ 89 | 2024-11-12 19:34:45
  • It is reported that Samsung is expected to launch its first batch of 83-inch QD-OLED TV next year | 2024-11-12 19:35:10
  • Philips launched "32B1U3900" 31.5 -inch display: 4K 60Hz | 2024-11-12 19:35:15
  • The first appearance of the AEF1200 engine will provide motivation for large aircraft in my country | 2024-11-12 20:05:37
  • China Telecom develops 6G distributed network architecture and key technical verification | 2024-11-12 20:05:43
  • 3999 yuan no fan, cool supreme X Silent Edge Platinum 850W power supply release | 2024-11-12 20:11:24
  • Dark Fire God!Seven Rainbow Igame Z890 Vulcan X V20 motherboard map reward | 2024-11-12 20:12:51
  • Youpai launched "VX1654" 16 -inch portable screen: 1080p 144Hz, $ 159 | 2024-11-12 20:12:54
  • Nvidia PC -end NVIDIA application is officially launched, replacing GeForce Experience | 2024-11-12 20:21:48
  • Qualcomm Snapdragon 8 Extreme Edition 2 Chip Disposal: Single core breaks 4,000 points, multi -core increased by more than 20% | 2024-11-12 20:26:07
  • The first category of cleaning category is the first!Pursuing the "Double 11" performance of science and technology reached a new high, and multi -platform lead | 2024-11-12 20:50:38
  • Nokia launches sensory wearable device Omnibuds headphones to detect blood pressure heart rate | 2024-11-12 20:50:49
  • Intel two Arrow Lake series processors exposure is equipped with 16 core 32MB cache | 2024-11-12 20:50:53
  • Apple or launching the smart home network camera in 2026 to deeply integrate AI and Siri functions | 2024-11-12 20:50:58
  • West Lake University, Nature Materials! | 2024-11-12 20:56:50
  • Scientists have taken the first image of electrons to form strange solid crystals | 2024-11-12 21:10:13
Latest
Happy Bao | Dream of Dream Medicine Bloom -Graduate Students from our hospital won the second prize of the Capital Medical University 2024 Speech Contest Personal evaluation of the 30 -year history of the best lineup of Ma Lai can barely enter the bench The domestic "three major airlines" C919 aircraft gathered in Chengdu!Practicing flying and going north Shangguang Parents do this to break the "only performance theory", and each child can bloom unique light She, sent a letterless letter to the moon Old cup bonus super lpl champion!Attract the old We Korean aid: I want to support the championship, I want to raise children In 2025, the statutory holidays have been added for 2 days. What is the true attitude of tourism practitioners? What does the PPT look like by Lin updated?After reading it, I was cried by ugliness Beiqing: After the National Football Team Barin will return to Xiamen for the afternoon of the 15th, the 15th day of the 15th National Football Team VS Balling 23 people List exposure: Xie Wen can suspend the race!Fourth goalkeeper+flying wing failure selection The best element of the Super League announced, Wei Shihao missed, 4 people in Shanghai, Luneng 2, Wu Xi was surprised Ding Yongxun fell in love with Zhao Xuehua at first sight and loved each other for 37 years. Now the 36 -year -old son makes him worry Ye Ke has not seen Huang Xiaoming in the checkup. Paparas have been exposed to 5 months of pregnancy. The 24 -year -old Fan Ye compared the 28 -year -old Shi Yunpeng. Aspen: Mbappe has been silent after joining Real Madrid for 4 months. Only 2 interviews have been accepted in 4 months Chen Meng withdrew!Instead, Sun Yingsha was forced to have both and gave birth to 2 questions. What did Ma Lin think? It is the lowest -key county in Shanxi, with world -class famous mountains, but few people know the county name! Ye Ke promised to return the net to cancel the account again as a demon again!Huang Xiaoming is lazy, Ye Ke is alone for pregnancy! Big!Blast Yang Zi accompanied by sleeping: evidence has been obtained, involved in many popular actresses, more synthetic streams out "The Lane Family" Zhuang rushed to drive away his parents and forced Pengfei to buy a house. Only then did you know that Zhuang Chaoying was very lucky Wang Xiaofei hit Big S: A wedding with Ma Xiaomei will be re -wedd, Ma Xiaomei threw out propositions Who is the most runner -up in the World Cup?The Dutch Three Entry Finals are defeated, Argentina is tied, and the other team is the most The Clippers regretted, Harden 19+6+7, after the game, Harden walked towards the Rockets bench, hugged Ethan to pay attention to Rockets 111-103 Clippers!Player scores are released: 4 people are full, 3 people pass, 2 people pull their hips! No accident, this will become the main framework of Amurin Manchester United! Choose a rational student in kindergarten?Can "Run Run" Education really win on the starting line? British PS5 Pro price or permanent drop: the largest retail sales leading price reduction The 19 -day box office broke through 3.3 billion and won the global championship. The strongest movie this year was born. Daolang: The Macau concert is well received, and I won the two former CCTV host of Zhao Pu Li Xiaomeng. 2024 Inner Entertainment is to be exploded, only one year, the gap is obvious Lei Jun is jealous. Xiaomi SU7 has 100,000 offline and 100,000 orders. Guangzhou house tickets can buy new houses in the city!Expert: It is necessary to make the demolished households realized that in the past It is said that the Chery FR Division was established, and the headquarters is located in Shanghai Win 20 points!Du Feng won the first victory, and the new aid 23 points hit a new high. The chef should describe the job from the teachers and students and parents, and the supplier will not run away. Thirty points defeated, the CBA Journey really walked over?The three major foreign aids in Zhejiang broke out, and genius teenagers burst and burst The transformation of Jinji Co., Ltd. suffered a decline of 922 million large orders to terminate the operating pressure of 8.82 million yuan in the first three quarters. 4 games 0 goals!The number of shooters is lost, Alda is deeply trapped in the mud, and the situation of winning the championship deteriorates Crown: 0 to 4!The fatigue is shown. In the first round, Trump took Ding Junhui lightly Korean dramas have evolved to the male lead, no male lead is required The performance benchmark covers the global stock market and gold, and the world is actively configured with FOF to open the closed period CITIC Securities A shares increased by 60% of Yuexiu Capital to reduce holdings by 1% or cash out 5 billion yuan Academician Qian Qihu: The domestic shield is going to the world. I hope that the younger generation of "Chinese tunnelers" will create further glory The whole Chinese class rushes for another year!BLG is highly likely to renew the contract, ELK renewal conditions are only one The husband takes the child to buy milk powder to bring it back to the PS5 Pro, his wife asked the Internet online, and the merchant sent God to assist The most surprising seven players?Downs first!Hilde, three goals on the list! Shenzhen Chuanyin Communications under Chuanyin was awarded the title of new "Little Giant" enterprise in the national specialized specialty The stock price of the market fell by 6.43%in the afternoon of US $ 13.37 in the US real estate investment Sure enough!6 major foreign aid blessings, old acquaintances return, Zhou Peng will lead the Shenzhen team to take off The Egyptian Museum opened the night exhibition tourists with close contact with Pharaoh

©2024 ttnews All rights reserved

Privacy Policy | Service Terms | contact us