الفرق بين emission spectrum و excitation spectrum في

The perfect white light is a continuous spectrum over the visible region. This is a simulation of the light emitted by excited gas atoms of particular elements

2023-02-03
    مشروع الكسوف و الخسوف
  1. The spectra in Figure 3
  2. emission spectrum in British English
  3. H
  4. 9 shows the absorption spectrum
  5. Excitation range and maximum