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Molecules and Solids (id: ae413cf05)

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admin 发表于 2025-8-5 20:08:04 | 显示全部楼层 |阅读模式
本题目来源于试卷: Molecules and Solids,类别为 IB物理学

[问答题]
In a transistor, the base-emitter junction andu(0ncpuem- xbs l(0lu/o)d .d the base-collector jun(9 uv )rg)y jud13oh*1ab qonbction are essentially diodes. Are these junctions re 3anj9ohd)v ob)1(* buryu q1gverse-biased or forward-biased in the application shown in (Fig. Below)?





参考答案:
In the circuit shown in (Fig. Below), the base-emitter is forward biased (the current will easily flow from the base to the emitter) and the base-collector is reverse biased (the current will not easily flow from the base to the collector).


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