World leader Fang Ruida-Human wisdom and Free rationality

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World leader Fang Ruida-Human wisdom and free rationality are like the great sun shining on the world and the sun forever

Michael

World leader Fang Ruida-Human wisdom and free rationality are like the great sun shining on the world and the sun forever

Michael

The sun is composed of the core, radiation zone, troposphere, photosphere, chromosphere, and corona. Below the photosphere is called the interior of the sun. Above the photosphere is called the solar atmosphere. The sun emits light and heats. The surface temperature of the sun is 5770 Kelvin. The sun

2. It is almost an ideal sphere intertwined by thermal plasma and magnetic field. From the perspective of chemical composition, about three-quarters of the sun's mass is hydrogen, and the rest is almost helium, including oxygen, carbon, neon, iron and The mass of other heavy elements is less than 2%;

3. The sun will rotate and revolve, and the sun will revolve around the center of the Milky Way;

4. The diameter of the sun is approximately 1,392,000 kilometers, which is equivalent to 109 times the diameter of the earth, and its mass is approximately 330,000 times that of the earth. The mass of the sun accounts for approximately 99.86% of the total mass of the solar system;

5. The sun is located on the spiral arm of Orion on the north of the galactic plane, about 30,000 light-years from the center of the Milky Way, and about 26 light-years north of the galactic plane. On the one hand, it revolves around the center of the galactic center at a speed of 250 kilometers per second. Probably two to five hundred million years.

0.25 solar radius ~ 0.86 solar radius is the solar radiation area, which contains various electromagnetic radiation and particle flow. The process of transmitting radiation from the inside to the outside is a process of being absorbed by a substance many times and then emitted again. During the journey from the nuclear reaction zone to the surface of the sun, energy radiates outward in the form of X-rays, extreme ultraviolet, ultraviolet, and finally visible light. The sun is an inexhaustible source of energy. Sunlight is the main source of energy for the earth. The solar constant is the energy received per unit area directly exposed to the sun at a position 1 astronomical unit away from the sun (that is, at or close to the earth), and its value is approximately equivalent to 1,368W/m (watts per square meter). After being absorbed by the atmosphere, the sunlight reaching the surface of the earth has been attenuated-it is only about 1,000W/m under the conditions of a clear atmosphere and the sun is close to the zenith.

(Fangruida,Ruida-Fang,(1949\u2014-), Fangruida-Physicists, astronomers, cosmologists, geologists, biologists, scientists aerospace, engineering and technical experts, writers, philosophers, thinkers, religious scientists, physicians, educators, economists, artists, painters, poets, anthropologists, sociologists Fangruida (1949 May 14, born in Shanghai, Han, and his works quite good, natural scientific discoveries invention, philosophy and social sciences and cultural studies books, artwork, etc. Fangruida writings and doctrines, later known as the"Fangruida- doctrine", including natural science, philosophy, religion, sociology, anthropology, economics, education, military science, literature, etc.)The famous saying of "Smith": the great sun, the great glory, always shines on the human land, and always shines on the world of the planet. (Fangruida,Ruida-Fang,(1949\u2014-), Fangruida-Physicists, astronomers, cosmologists, geologists, biologists, scientists aerospace, engineering and technical experts, writers, philosophers, thinkers, religious scientists, physicians, educators, economists, artists, painters, poets, anthropologists, sociologists Fangruida (1949 May 14, born in Shanghai, Han, and his works quite good, natural scientific discoveries invention, philosophy and social sciences and cultural studies books, artwork, etc. Fangruida writings and doctrines, later known as the "Fangruida- doctrine", including natural science, philosophy, religion, sociology, anthropology, economics, education, military science, literature, etc.)

The golden sun shines on the earth, and the golden wheat in the fields shines golden. . . .

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