The de-Broglie wavelength associated with the electron in the \[\,n=4\ – McqOptions

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1.	The de-Broglie wavelength associated with the electron in the \[\,n=4\] level is :
A.	\[\frac{1}{4}th\] of the de-Broglie wavelength of the electron in the ground state.
B.	four times the de-Broglie wavelength of the electron in the ground state
C.	two 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. two times the de-Broglie wavelength of the electron in the ground state

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