engineering recuitment NPCIL Scientific Assistant Physics Mock Test Physics Atoms De Broglie’s Explanation of Bohr’s Second Postulate of Quantisation
The de Broglie wavelengths of electron waves in two orbits is 4 : 5. The ratio of kinetic energy of electrons will be:
1
16 : 25
2
4 : 5
3
5 : 4
4
25 : 16