Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An electron having energy 100 eV collides with a stationary helium ion (He) in its ground state and excites to a higher level. After the collision, He ions emits two photons in succession with wavelength 1085

An electron having energy 100 eV collides with a stationary helium ion (He) in its ground state and excites to a higher level. After the collision, He ions emits two photons in succession with wavelength 1085

An electron having energy 100 eV collides with a stationary helium ion (He) in its ground state and excites to a higher level. After the collision He ions emits two photons in succession with wavelength 1085