Microorganisms - Section 3 :: Discussion


24.On what factors do the intensity of secondary electrons depend upon?
A.shape of the irradiated object
B.chemical composition of the irradiated object
C.number of electrons ejected
D.size and chemical composition of the irradiated object, number of electrons ejected and on the number of electrons reabsorbed by surrounding
Answer:  Option  D
Explanation:

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Published by:Michael Daani

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