Atomic StructureMedium
Question
According to De Broglie, wavelength of electron in second orbit is 10-9 metre. Then the circumfrance of orbit is :-
Options
A.10-9 m
B.2 × 10-9 m
C.3 × 10-9 m
D.4 × 10-9 m
More Atomic Structure Questions
The intensity of X-rays from collidge tube is plotted against wavelength λ as shown in the figure. The minimum wave...The energy of a photon of light with wavelength 5000 is approximately 2.5 eV. This way the energy of an X-ray photon wit...In an atom, two electrons move around the nuclei in circular orbits of radii R and 4R The. Ratio of the time taken by th...If a physical quantity A associated with a hydrogen atom satisfies: = constant, where r is the radius of the electronic ...Given below are two statements:Statement I: Atoms are electrically neutral as they contain equal number of positive and ...