GATE Electronics and Communications (EC) 2013 Solved Paper

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Question : 14 of 65

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In a forward-biased PN junction diode, the sequence of events that best describes the mechanism of current flow is

injection, and subsequent diffusion and recombination of minority carriers
injection and subsequent drift and generation of minority carriers
extraction and, and subsequent diffusion and generation of minority carriers
extraction, and subsequent drift and recombination of minority carriers.

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