Consider aimimg a beam of free electrons to wards free atoms . When they scatter, an electron and a protons cannot combine be produced a H-atom,A. beacause of energy conservationB. with simulataneously releasing energy in the form or radiation .C. because of momentum conservationD. because of angular momentum conservation .

Consider aimimg a beam of free electrons to wards free atoms . When th

1.	Consider aimimg a beam of free electrons to wards free atoms . When they scatter, an electron and a protons cannot combine be produced a H-atom,A. beacause of energy conservationB. with simulataneously releasing energy in the form or radiation .C. because of momentum conservationD. because of angular momentum conservation .
Answer» Correct Answer - A::B When a beam of gree electron is aimed to towards free protons, the electron get `5t` scattered on ac-count of energy conservation . An electron and a proton can combine to produce ga H-atom only if they simulataneously relase energy in the form of radiations.

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