Question

If (lambda) is the wavelength associated with the electron in the 4th circular orbit of hydrogen atom, then radius of the orbit is
a) (lambda) / 2π
b) (lambda) / π
c) 2 / (lambda)π
d) 2π / (lambda)​

Answer 1

Explanation:

I think option c should be 2(lambda)/pi .I hope it will help you. Thank you..

Answer 2

Answer:

not a option mister wrong answer answer is up on to lambda