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INTRODUCTION In the last blog, I introduced popular information about physics in 2019, in this blog, I'm going to write about popular information about physics in 2019. This is the link to what I want to write  https://www.nobelprize.org/uploads/2019/10/popular-physicsprize2019-2.pdf The title of the Nobel Prize in physics in 2019 is "New perspectives on our place in the universe". James Peebles won the Nobel Prize for his contributions to the modern main theoretical cosmology frame in the 1960s to 1980s and the others Michel Mayor and Didier Queloz won the Nobel Prize for their contributions to discoveries exoplanets that are planets out of our solar system. Cosmology in the first half of the 19th century In the last blog, I wrote the Einstein equation which Einstein made in the general theory of relativity, when Einstein made this equation, the equation says that the universe can expand but in one of his principles, the universe should be stationary and eternal, so...

In the last blog, I introduced popular information about physics in 2020, in this blog, I'm going to write about popular information about physics in 2020. This is the link to what I want to write  https://www.nobelprize.org/uploads/2020/10/popular-physicsprize2020-1.pdf . The Nobel prize was given to two fields and three persons. ROGER PENROSE won The Nobel prize for the discovery that black hole formation is a robust prediction of the general theory of relativity, and REINHARD GENZEL and ANDREA GHEZ won The Nobel prize for the discovery of a supermassive compact object at the center of our galaxy. What is the Black Hole? Einstein announced General Theory Of Relativity from 1915 to 1916. In general theory of relativity, one numerical formula called Einstein's equation has described some phenomena. Blow is the Einstein's equation \[ G_{\mu \nu} + \Lambda g_{\mu \nu} = \kappa T_{\mu \nu}  \] It seems simple but when we describe Einstein's equation, we u...

Nobel Prize Selection Committee publishes a detailed explanation of the Nobel Prize every year called popular information. This time, I read about the Nobel Prize in physics in 2021 so, I'll introduce some information. This is the link to the document https://www.nobelprize.org/uploads/2021/10/popular-physicsprize2021.pdf The article raises three greenhouse gases carbon dioxide, methane, water vapor, and the strongest influence for global warming is water vapor, but it is impossible for us to stop emitting water vapor, while we can control carbon dioxide. The amount of water vapor in the atmosphere depends on how temperature there is so, the higher temperature is, the more water vapor is contained in the atmosphere. If more carbon dioxide emits into the atmosphere and makes it warmer, more and more water vapor is contained in the atmosphere and makes it even warmer. This is bad circulation. Suddenly, some people say that rising temperatures recently have been caused by that solar r...

     Today, I listened to Hiroshima University's Podcast about music. They talked about the means of listening. A man said the purpose of listening to music is to decrease his stress and a woman said the purpose of listening to music is to release her emotion. 

   The Nobel Prize in Physics is awarded alternately in the fields of subatomic particles-nuclear-universe and physical properties. Last year and the year before last, The Nobel Prize in Physics is won in the field of the universe so before the Nobel Prize winners were announced, I thought this year the Nobel Prize in Physics is in the field of physical properties specifically, about the quantum computer because the more day it passed, the more completion we get. we will be able to use the quantum computer these days.     As a result, the Nobel Prize in Physics this year is awarded as Complex Mathematical Systems, but this word is forced actually, as climate and other complex phenomena.     Syukuro Manabe won The Noble prize in physics in this year but, anyone don't expect, so I will consider why Syukuro Manabe won The Noble prize in physics.    Global warming is getting bigger and bigger problem all over the world, people in this world ...

   Suddenly, I want to improve my English skills especially, writing and speaking. Why I want to improve my English is that The final goal is to discuss expert physical topics in English. There are some ways to improve my English, I'm going to use this blog. What I'll write is about physics.    Today, I want to talk about The Field Of Physics. Physics has a wide range of fields so, I'll talk about this in turn.    First, I talk about MECHANICS or DYNAMICS(these two wards in the same mean). In the ordinary school of physics, students learn mechanics at first after enrolling in college. Mechanics consists of three fundamental laws called Newton's law of motion.NO.1The law of inertia.NO.2 The law of motion. NO.3 The law of action and reaction.     Let's look at NO.1. Probably, you think the laws mean that moving objects will be still moving if there is no force. But this interpretation is wrong becaus...

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