[" A photon collides with a stationary hydrogen atom in ground "],[" state inelastically.Energy of the colliding photon is "10.2" eV."],[" After a time interval of the order of micro second another "],[" photon collides with same hydrogen atom inelastically with "],[" an energy of "15" eV.What will be observed by the detector? "]

A photon collides with a stationary hydrogen atom in ground state inelastically. Energy of the colliding photon is 10.2 eV. After a time interval of the order of micro second another photon collides with same hydrogen atom inelastically with an energy of 15eV. What wil be observed by the detector? (a) 2 photons of energy 10.2 eV (b) 2 photons of energy 1.4 eV (c ) One photon of energy 10.2 eV and an electron of energy 1.4 eV (d) One photon of energy 10.2 eV and another photon of energy 1.4 eV

A photon collides with a stationary hydrogen atom in ground state inelastically. Energy of the colliding photon is 10.2 eV. After a time interval of the order of micro second another photon collides with same hydrogen atom inelastically with an energy of 15eV. What wil be observed by the detector? (a) 2 photons of energy 10.2 eV (b) 2 photons of energy 1.4 eV (c ) One photon of energy 10.2 eV and an electron of energy 1.4 eV (d) One photon of energy 10.2 eV and another photon of energy 1.4 eV

A photon collides with a stationary hydrogen atom in ground state inelastically. Energy of the colliding photon is 10.2 eV. After a time interval of the order of micro second another photon collides with same hydrogen atom inelastically with an energy of 15eV. What wil be observed by the detector? (a) 2 photons of energy 10.2 eV (b) 2 photons of energy 1.4 eV (c ) One photon of energy 10.2 eV and an electron of energy 1.4 eV (d) One photon of energy 10.2 eV and another photon of energy 1.4 eV

A photon collides with a stationary hydrogen atom in ground state inelastically. Enorgy of the colliding photon is 10.2 eV. Almost instantaneously. Another photon collidos with same hydrogen atom inelastically with an energy of 15 eV. What will be observed by the detector ?

A photon collides with a stationary hydrogen atom in ground state inolestically . Energy of the order of inicro second another photon collicles with same hydrogen atom indastisically with an energy of 15 eV what will be observad by the detanctor?

A photon of energy 10.2eV collides inelastically with a stationary hydrogen atom in the ground state. After a time interval of the order of a microsecond, another photon collides with energy of 15eV. What will be observed by the detector ?

A photon of energy 10.2eV collides inelastically with a stationary hydrogen atom in the ground state. After a time interval of the order of a microsecond, another photon collides with energy of 15eV. What will be observed by the detector ?

An electron of kinetic energy K collides elastically with a stationary hydrogen atom in the ground state. Then,

A hydrogen atom is in its ground state absorbs a photon. The maximum energy of such a photon is: