KCET 2006 Physics Solved Paper

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Question : 25 of 60

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In a transistor the collector current is always less than the emitter current because,

collector side is reverse-biased and the emitter side is forward - biased.
a few electrons are lost in the base and only remaining ones reach the collector.
collector being reverse biased, attracts less electrons
collector side is forward-biased and emitter side is reverse-biased.

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