In case of semiconductors, recombination is

1.	In case of semiconductors, recombination is
A.	merging of two or more holes
B.	merging of an just emerged electron with resulting hole in the semi-conductor
C.	both [a] and [b]
D.	none of the above
Answer» C. both [a] and [b]

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In case of semiconductors, recombination is

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