What is spin? Spin, the spin angular momentum (or magnetic moment) of elementary particles, is of a quantum nature and is not related to the displacement of a particle as a whole. Spin also refers to the angular momentum of an atomic nucleus or atom; in that ...
Read MoreHow many planets are there in the solar system? And what are the planets next to Pluto called?
How many planets are there in the solar system? And what are the planets next to Pluto called? Today, according to the decision of the International Astronomical Union, the planets in the Solar System 8, Pluto is derived from the number of planets. For Pluto and similar objects, he introduced a special concept "Dwarf ...
Read MoreWrite no speed, what is your opinion, link inside? ? "No AIDS: people die for other reasons *"
Write no speed, what is your opinion, link inside? ? "There is no AIDS: people die for other reasons *" from treatment and die, pharmacists rule and on cancer bablos stit Dofig read ... (((But I agree with your opinion. The virus of immunodeficiency existed, ...
Read MoreQuantum gravity what does it mean?
Quantum gravity what does it mean? Nothing, for there is no such thing in nature. There is simply gravity or gravity. Everything about it is in the source. Kva # 769; nt gravity # 769; direction of research in theoretical physics, whose goal is a self-consistent quantum description of gravitational interaction, and in the future ...
Read MoreWhat does science study ASTROBIOLOGY?
What does science study ASTROBIOLOGY? Astrobiology From the Greek. Astron - Star Astrobiology is a scientific branch engaged in the discovery and study of signs of life in the universe. Astrobiology (from astro .. and biology), a scientific discipline dedicated to the study of life in the universe in all its manifestations. Astrobiology ...
Read MoreWhat do you know about a molecular computer?
What do you know about a molecular computer? Dear DIAS de BIVAR! Of course, a molecular computer is a breakthrough in new electronic computer technology .. One such computer is more information than the whole Silicon Valley, and also in one ...
Read MoreWhat is an ecological pyramid and what are the directions of natural selection at each of its degree?
What is an ecological pyramid and what are the directions of natural selection at each of its degree? Hmm ... Well, first of all, an ecologist. The pyramid is a scheme in which predators eat other animals (eg wolf-gt; hare-gt; carrot :). but the natural wrap-up is simple to ugly-strong ...
Read MoreWhat is the triboelectric effect?
What is the triboelectric effect? Triboelectric effect (triboelectric effect) - the phenomenon of the appearance of a charge when the conductor is rubbed against insulation This is precisely what this effect called electricity. "Electron" is Greek for amber. An ancient Greek (like Thales of Miletus) discovered the effect of electrifying amber when he rubbed it about ...
Read MoreSu-41
Su-41 The work to create a fifth-generation fighter was launched in the USSR in the middle of the 80-ies. Together with the OKB, the largest scientific research institutes, in particular TsAGI and SibNIA, took part in shaping the appearance of the new machine. "Berkut" is made according to the aerodynamic scheme "longitudinal integral triplane". ...
Read MoreWhere did you invent the first compass?
Where did you invent the first compass? In the antiquity of the Slavic Rus, the polarizing crystal served as a compass. in China So after all from China it appeared. In China. Which, however, did not prevent the narcissists from putting as much of our Italians somewhere in Bologna a monument to their inventor - the poor ...
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