The characteristic X-rays spectrum is due to_____________? – McqOptions

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1.	The characteristic X-rays spectrum is due to_____________?
A.	The illumination of the target metal by ultra-violet radiation
B.	The bombardment of the target by protons
C.	The bombardment of target by electrons
D.	The absorption of radiation by the target metal
Answer» D. The absorption of radiation by the target metal

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