Електромагнетни спектр

Електромагнетни спектр

The range of frequencies and wavelengths emitted by atomic systems. The total spectrum includes radio waves as well as short cosmic rays. Frequencies cover a range from 1 Hz to perhaps as high as 1020 Hz.

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електромагнетни спектр

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Complete range of wavelengths which light can have. These include infrared, ultraviolet, and all other types of electromagnetic radiation, as well as visible light.

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The propagation of varying electric and magnetic fields through space at the velocity of light.

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A disturbance which propagates outward from an electric charge that oscillates or is accelerated. Includes radio waves; X rays; gamma rays; and infrared, ultraviolet, and visible ...

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Negatively charged particle of an atom.

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Act of giving off radiant energy by an atom or molecule.

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sladjana milinkovic

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усвојени изговор

Received Pronunciation (RP), also called the Queen's (or King's) English,[1] Oxford English,[2] or BBC English, is the accent of Standard English in ...