The de-Brogile wavelength associated with electron in the `n = 4` level is :-

Options

A. two times the de-Broglie wavelength of the electron in the ground state
B. `1//4^(th)` of the de-Broglie wavelength of the electron in the ground state
C. four times the de-Broglie wavelength of the electron in the ground state
D. half of the de-Broglie wavelength of the electron in the ground state

Answer

C