Емисија

Емисија материјала суспендованог у ваздуху у облику сићушних чврстих честица или течних капљица, нарочито када се посматра као атмосферско загадјење. ...

емисија по глави становника

Ambiente naturale; Cambiamento climatico

Укупан износ гаса стаклене баште који емитује држава по јединици популације.

Фотон

Macchinari industriali; Apparecchiature laser

In quantum theory, the elemental unit of light, having both wave and particle behavior. It has motion, but no mass or charge. The photon energy (E) is proportional to the EM wave ...

Електрични Вектор

Macchinari industriali; Apparecchiature laser

The electric field associated with a light wave which has both direction and amplitude.

Електромагнетно зрачење

Macchinari industriali; Apparecchiature laser

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

Електромагнетни спектр

Macchinari industriali; Apparecchiature laser

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 ...

Електромагнетни талас

Macchinari industriali; Apparecchiature laser

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 ...

Електрон

Macchinari industriali; Apparecchiature laser

Negatively charged particle of an atom.

Termini nelle notizie

Termini in evidenza

Dragan Zivanovic

0
Termini
0
Glossari
10
Sostenitori

Settore/Dominio: Persone Categoria: Rappresentazioni storiche

Тереза Сканлан

The winner of the 2011 Miss America pageant. Scanlan, A 17-year-old and recent high school graduate from the western Nebraska town of Gering captured ...