Перевод текста like charges repel and unlike charges attract
magnetism — /mag ni tiz euhm/, n. 1. the properties of attraction possessed by magnets; the molecular properties common to magnets. 2. the agency producing magnetic phenomena. 3. the science dealing with magnetic phenomena. 4. strong attractive power or… … Universalium
electromagnetism — /i lek troh mag ni tiz euhm/, n. 1. the phenomena associated with electric and magnetic fields and their interactions with each other and with electric charges and currents. 2. Also, electromagnetics. the science that deals with these phenomena.… … Universalium
Coulomb’s law — Elect. the principle that the force between two point charges acts in the direction of the line between them and is directly proportional to the product of their electric charges divided by the square of the distance between them. [1850 55; after … Universalium
Electromagnetism — Electricity · … Wikipedia
Electromagnetic force — In physics, the electromagnetic force is the force that the electromagnetic field exerts on electrically charged particles. It is the electromagnetic force that holds electrons and protons together in atoms, and which hold atoms together to make… … Wikipedia
History of electrochemistry — Electrochemistry, a branch of chemistry, went through several changes during its evolution from early principles related to magnets in the early 16th and 17th centuries, to complex theories involving conductivity, electrical charge and… … Wikipedia
Gauss’s law — ▪ fluxes either of two statements describing electric and magnetic fluxes. Gauss s law for electricity states that the electric flux across any closed surface is proportional to the net electric charge enclosed by the surface. The law… … Universalium
Flocking machine — The electrostatic flocking machine is a high voltage generator. The principle of work is that unlike charges attract each other.When the electrostatic flocking machine working, it generates high voltage and the flock has a negative charge. Put… … Wikipedia
Chemical bond — A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges, either between electrons and… … Wikipedia
nervous system — Anat., Zool. 1. the system of nerves and nerve centers in an animal or human, including the brain, spinal cord, nerves, and ganglia. 2. a particular part of this system. Cf. autonomic nervous system, central nervous system, peripheral nervous… … Universalium
chemical bonding — ▪ chemistry Introduction any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another … Universalium
Перевод текста like charges repel and unlike charges attract
like charges — vienarūšiai krūviai statusas T sritis fizika atitikmenys: angl. like charges vok. gleichnamige Ladungen, f rus. одноимённые заряды, m; одночленные заряды, m pranc. charges de même nom, f; charges de même signe, f … Fizikos terminų žodynas
charges de même nom — vienarūšiai krūviai statusas T sritis fizika atitikmenys: angl. like charges vok. gleichnamige Ladungen, f rus. одноимённые заряды, m; одночленные заряды, m pranc. charges de même nom, f; charges de même signe, f … Fizikos terminų žodynas
charges de même signe — vienarūšiai krūviai statusas T sritis fizika atitikmenys: angl. like charges vok. gleichnamige Ladungen, f rus. одноимённые заряды, m; одночленные заряды, m pranc. charges de même nom, f; charges de même signe, f … Fizikos terminų žodynas
Like a Virgin (album) — Pour les articles homonymes, voir Like a Virgin (homonymie). Like a Virgin Album par Madonna Sortie 12 novembre 1984 … Wikipédia en Français
Like Minds — This article is about the film. For the jazz album of the same title, see Like Minds (Gary Burton album). Like Minds Like Minds film poster Directed by … Wikipedia
List of heraldic charges — This article does not cover those charges which derive their shape in part from that of the field; see Ordinary (heraldry). Subordinary chargesA few simple charges are traditionally, and arbitrarily, classified among the subordinaries. (All other … Wikipedia
Rod Blagojevich corruption charges — Not to be confused with Rod Blagojevich controversies. Blagojevich corruption scandal Illinois Governor Rod Blagojevich … Wikipedia
Chen Shui-bian corruption charges — Chen Shui bian, former President of the Republic of China, stepped down on May 20, 2008, the same day that Ma Ying jeou took office as the new President of the Republic of China[1] Just one hour after he left the Presidential Office Building, as… … Wikipedia
Corruption charges against Benazir Bhutto — After the dismissal of Bhutto s first government on August 6, 1990 by President Ghulam Ishaq Khan on grounds of corruption, the government of Pakistan issued directives to its intelligence agencies to investigate the allegations. After the fourth … Wikipedia
List of Dead Like Me characters — This is a list of the characters from the Showtime comedy drama series Dead Like Me. Contents 1 George Lass 2 Rube Sofer 2.1 Ante … Wikipedia
Insulin-like growth factor 1 — (IGF 1) that was once called somatomedin C, is a polypeptide protein hormone similar in molecular structure to insulin. It plays an important role in childhood growth and continues to have anabolic effects in adults. Production and circulationIGF … Wikipedia
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1. It is highly desirable that more radioelectronic devices should be applied for astronomical observation and measurements.
2. Without radioelectronics there would be no cybernetics, cosmo¬nautics and nuclear physics.
3. We wish our dreams would become reality.
4. The electrons move round the nucleus as if they were the planets of the solar system moving round the Sun.
5. Astronomers conduct further study of the stars so that the physicists could better understand the processes going on inside atoms.
6. K.E. Tsiolkovsky suggested that heat from radioactive materials be used as rocket fuel.
7. Don’t raise the temperature lest the speed of the reaction should be too high.
8. The substance should be purified so that it might be used for this purpose.
9. A group of scientists proposed that special synthetic substances be added to wood so that it become stronger. Such kind of wood could be used even in machine building.
10. It would be impossible to measure the temperature of Venus without a radio telescope.
11. It is necessary that highly sensitive reception devices be made tor the radio telescope to achieve belter results in observation.
а) I. At the time when electricity was invented it was impossible to imagine anything more perfect. But man did not stop at electricity, he discovered another source of energy, many times more powerful — the atomic energy.
2.Pressure in the centre of the Sun is some hundred billion times higher than that of the air we breathe.
3.Work is measured by product of the moving force times the dis¬tance through which the force acts.
б) 1. Russian scientists have achieved great results in nuclear phys¬ics research.
2.The flow of electrons in one direction results in producing an electric current.
3.The production of high pressure gases results from a chemical re¬action.
а) 1. The government has provided all the necessary conditions for successful development of science.
2.The number or workshops and whdlc plants provided with automatic control is rapidly increasing in our country.
3.Ohm’s law provided the possibility of determining resistance provided the voltage and current are known.
4.Provided the Earth’s mass were twice as great as it is, it would attract any body twice as strongly.
б) 1. Radio waves are like light waves.
2.We like working in our institute laboratories because we can always get help there in case we need it.
3.We should like to know if (whether) you have interrupted this research or not.
4.Like charges repel each other, while unlike charges attract each other.
5.Unlike solids and liquids all gases have nearly the same coefficient of expansion.
в) 1. If some current flows through a thin wire and then the same amount of current is sent through a thicker one, a different amount of beat will be developed in both these wires.
2- We may say that on the Moon the weight of some body would be only 1/6 as much as it is on the Earth, its mass, however, would be certainly the same