[" If photons of energy "12.75eV" are passing through hydrogen gas in ground state then number of lines in emission "],[" spectum will be "]

In photons of energy 12.75 eV are passing through hydrogen gas in ground state then no. of lines in emission spectrum will be

In photons of energy 12.75 eV are passing through hydrogen gas in ground state then no. of lines in emission spectrum will be

A photon of energy 10.5eV is allowed to interact with a hydrogen atom in its ground state. Then :

A photon of energy 12.09 eV is completely absorbed by a hydrogen atom initially in the ground state. The quantum number of excited state is

A photon of energy 12.09 eV is completely absorbed by a hydrogen atom initially in the ground state. The quantum number of excited state is

A photon of energy 12.09 eV is completely absorbed by a hydrogen atom initially in the ground state. The quantum number of excited state is

A monochromatic beam of light having photon energy 12.5 eV is incident on a simple A of atomic hydrogen gas in which all almost are in the ground state. The emission spectra obtained from this sample is incident on another sample B of atomic hydrogen gas in which all atoms are in the first excited state. Based on above information, answer the following question: The atoms of sample A after passing of light through it

A monochromatic beam of light having photon energy 12.5 eV is incident on a simple A of atomic hydrogen gas in which all almost are in the ground state. The emission spectra obtained from this sample is incident on another sample B of atomic hydrogen gas in which all atoms are in the first excited state. Based on above information, answer the following question: The atoms of sample A after passing of light through it