G azərbaycan respublikasi təHSİl naziRLİYİ azərbaycan texniKİ universiteti M. M. QƏNDİLova e. Q. İsmayilova

III Translate the following sentences into your own language:

1. 
   The electrons rotate around the nucleus in groups called rings or shells.
   
2. 
   The electron can migrate from one atom to another and is called a free electron.
   
3. 
   An atom of hydrogen has one proton and one electron, helium has two and oxygen has eight.
   
4. 
   An electron exhibits a quality called negative charge and has a mass that is no more than a very small fraction of a gram.
   
5. 
   If an atom should lose an electron to another atom, then it has one more proton than electrons and is said to have a positive charge.
   
6. 
   Other particles and forces exist in the nucleus that affects the behavior of the atom.
   
7. 
   The flow of electric current doesn’t depend on how fast the free electrons move from one atom to another.
   
8. 
   The flow of electric current depends on how many electrons move past a point in a given amount of time.
   
9. 
   The frequency of the current being unchanged, the parameters of the system didn’t change either.
   
10. 
    The electric motor having been repaired, we could use it in our work.