Puvity
Electromagnetic radiations of a between 200 - 400 nm when interact with matter then
(i) the rearrangement of nuclear particles takes place
(ii) the change of inner electron distribution takes place
(iii) the change of valence electron distribution takes place
(iv) the change of rotational energy takes place
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jsii te kalena ashi tika karatach mohan bhagavat ya
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