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In an unbiased p-n junction electrons ...

In an unbiased p-n junction electrons diffuse from n region to p region because

A

holes in p region attract them

B

electrons travel across the junction due to potential difference

C

electron concentration in n region is more as compared to that in p region

D

only electrons move forn pregion and not the vice versa

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MODERN PUBLICATION-SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS -COMPETION FILE (JEE(MAIN) & OTHER STATE BOARDS FOR ENGINEERING ENTRANCE )
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