Ruza issiqlikning nurlanish qonunlari

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2-MA’RUZA ISSIQLIKNING NURLANISH QONUNLARI

 

                                                                                                                                  

 

2.1. Nurlanish turlari  

 

Nurlanishlar ikki turda bo‘lishi mumkin.

 

 

1. Muvozanatsiz nurlanishlar                                                                                                                                        

2. Muvozanatli nurlanishlar                                                                                                  

Issiqlik  nurlanishidan  tashqari  boshqa  barcha  energiyalar  hisobiga  hosil 

bo’luvchi  nurlanishlar  muvozanatsiz  nurlanishlar  yoki  lyumenisensiya  deyiladi. 

Muvozanatsiz nurlanishlarga quyidagi nurlanishlarni misol keltirishimiz mumkin.                                                              

a) Xemilyumenesensiya                                                                                                      

b) Fotolyumenesensiya                                                                                                      

c) Elektrolyumenesensiya                                                                                                     

d) Katodolyumenesensiya