• Antineutrino
  • Atomic mass unit
  • Avogadro number
  • Balmer lines
  • Toshkent farmatsevtika instituti fizika, matematika va axborot texnologiyalari kafedrasi




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    Angular velocity:

    The rate of change of angular displacement with time.

    Annihilation:

    A process in which a particle and antiparticle combine and release their rest energies in other particles.

    Antineutrino:

    The antiparticle of neutrino, it has zero mass and spin ½.

    Archimedes principle:

    A body immersed in a fluid experiences an apparent loss in weight which is equal to the weight of the fluid displaced by the body.

    Atomic mass unit:

    It is equal to one-twelfth the mass of C -12 isotope of carbon, 1 amu = 1.66x 10-27 Kg.

    Atomic number:

    The number of protons in an atomic nucleus.

    Avogadro number:

    The number of molecules in a gram molecular weight of a substance, it is equal to 6.02 x 1023.

    Avogadro's law:

    Under the same conditions of temperature and pressure, equal volumes of all gases contain equal number of molecules.

    Balmer lines:Lines in the spectrum of hydrogen atom in visible range, produced by transition between n 2 and n = 2, n is the principal quantum no.



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