Question

In the Bohr model of hydrogen atom, the electron is pictured to rotate in a circular orbit of radius 5xx 10^-11 m, at a speed 2.2 xx 10^6 m/ s. What is the current associated with electron motion?

Answer 1

Answer:

1.18 mA

Explanation:

M=iA=u×n

A=area of cross section ie, πr×r

I=current

n=orbital no. ie, 1

u= Bohr's magneton ie, 0.932×10^-11