Angular mormentum of electron in Bohr's model is directly proptional to(r=radius of Bohr orbit)

Options

A. r
B. `r^(2)`
C. `r^(1//2)`
D. None of these.

Answer

C

Explanation

Angular momentum =mvr=`(nh)/(2pi)`(Bohar's Model )
`K.r^(1//2)" "(r=(r_(0)n^(2))/(Z)),n=r^(1//2)`