Light could be produced by the excitation of molecules often by an electric charge, but also by the processes of fluorescence and combustion in addition to blackbody radiation. This mechanism produces different __________

Light could be produced by the excitation of molecules often by an ele

1.	Light could be produced by the excitation of molecules often by an electric charge, but also by the processes of fluorescence and combustion in addition to blackbody radiation. This mechanism produces different __________
A.	Energy distribution
B.	Molecular weight
C.	Greybody radiation
D.	EM radiations
Answer» B. Molecular weight

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Light could be produced by the excitation of molecules often by an electric charge, but also by the processes of fluorescence and combustion in addition to blackbody radiation. This mechanism produces different __________

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