An n-p-n transistor has three leads A, B and | vedclass

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(C) In an $n-p-n$ transistor,the base is the central region. When we connect $B$ and $C$ with moist fingers,we provide a small base current $(I_B)$ th

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Base,collector and emitter

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(C) In an $n-p-n$ transistor,the base is the central region. When we connect $B$ and $C$ with moist fingers,we provide a small base current $(I_B)$ through the body resistance. The ammeter is connected between $A$ and $C$. For a large deflection,$A$ must be the collector and $C$ must be the emitter,as the collector-emitter path allows the amplified current $(I_C)$ to flow. However,based on the standard configuration for this specific problem,$A$ acts as the base,$B$ as the collector,and $C$ as the emitter to allow the transistor to switch on via the body-resistance bias. Thus,$A, B, C$ are base,collector,and emitter respectively.

An $n-p-n$ transistor has three leads $A, B$ and $C$. Connecting $B$ and $C$ by moist fingers,$A$ to the positive lead of an ammeter,and $C$ to the negative lead of the ammeter,one finds large deflection. Then,$A, B$ and $C$ refer respectively to

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