Физические законы, переменные, принципы
Категория реферата: Рефераты по физике
Теги реферата: конспект урока 5 класс, реферат диагностика
Добавил(а) на сайт: Касперский.
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Forces responsible for the non-ideal behavior of gases, and forthe
lattice energy of molecular crystals. There are three causes:dipole-dipole
interaction; dipole-induced dipole moments; anddispersion forces arising
because of small instantaneous dipolesin atoms.
Wave-particle duality
The principle of quantum mechanics which implies that light
(and,indeed, all other subatomic particles) sometimes act like a wave,and
sometime act like a particle, depending on the experiment youare
performing. For instance, low frequency electromagneticradiation tends to
act more like a wave than a particle; highfrequency electromagnetic
radiation tends to act more like aparticle than a wave.
Widenmann-Franz law
The ratio of the thermal conductivity of any pure metal to
itselectrical conductivity is approximately constant for any
giventemperature. This law holds fairly well except at lowtemperatures.
Wien's displacement law
For a blackbody, the product of the wavelength corresponding tothe
maximum radiancy and the thermodynamic temperature is aconstant. As a
result, as the temperature rises, the maximum ofthe radiant energy shifts
toward the shorter wavelength (higherfrequency and energy) end of the
spectrum.
Woodward-Hoffmann rules
Rules governing the formation of products during certain types
oforganic reactions.
Young's experiment; double-slit experiment (T. Young; 1801)
A famous experiment which shows the wave nature of light (andindeed of
other particles). Light is passed from a small sourceonto an opaque screen
with two thin slits. The light is refractedthrough these slits and
develops an interference pattern on theother side of the screen.
Zeeman effect; Zeeman line splitting (P. Zeeman; 1896)
The splitting of the lines in a spectrum when the source is exposed to a magnetic field.
Used Literature.
«Basic Postulats» by Gabrele O’Hara
«Elementary Physic For Students» by Bill Strong
«Atomic Physic» by Steve Grevesone
«Optica» by Steve Grevesone
«Thermodynamic’s Laws» by Kay Fedos
--------------------
380 622 . 10-23 J
K.
4.10-14 J m3.
Km . s.Mpc
J .
K.mol
5.6697.10-8 W m2.K4.
Скачали данный реферат: Кандаков, Marianna, Дарюшин, Usachjov, Себастьян, Хвостовский, Трибой.
Последние просмотренные рефераты на тему: математика, доклади по биологии, урок мира конспект, контрольные 10 класс.
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