Structure of Atom

Structure of Atom

Question

According to Bohr’s theory, the angular momentum of an electron in 5th orbit is

  • 25h/ π

  • 1.0h/π

  • 10/π

  • 2.5h/π

Answer

D.

2.5h/π

m v r space equals fraction numerator 5 straight h over denominator 2 straight pi end fraction space
equals space 2.5 straight h over straight pi

More Chapters from Structure of Atom