题目内容（请给出正确答案）

[主观题]

When a BJT has its base-emitter junction reverse biased and its base-collector junction forward biased, it is biased in the ____

A、saturation region

B、active region

C、cutoff region

D、passive region

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更多“When a BJT has its base-emitte…”相关的问题

第1题

When a BJT has its base-emitter junction forward biased and its collector-base junction reverse biased, it is biased in the _____

A、saturation region

B、active region

C、cutoff region

D、passive region

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第2题

When a BJT has its base-emitter junction forward biased and its collector-base junction also forward biased, it is in the _____

A、saturation region

B、active region

C、cut-off region

D、passive region

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第3题

When a BJT is biased in the cut-off region, its base-emitter junction is ________-biased and its collector-base junction is ________-biased

A、forward; reverse

B、reverse; forward

C、forward; forward

D、reverse; reverse

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第4题

When a BJT is biased in the saturation region, its base-emitter junction is ________-biased and its collector-base junction is ________-biased.

A、forward; reverse

B、reverse; forward

C、forward; forward

D、reverse; reverse

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第5题

When a BJT is in cutoff, the collector-to-emitter voltage is typically equal to _____

A、collector supply voltage

B、collector current times collector resistor

C、0.3 Volts

D、emitter voltage

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第6题

Which of the following is true for this BJT circuit?_______

A、The base-emitter and collector-base junctions are both forward-biased.

B、The base-emitter junction is forward-biased and the collector-base junction is reversed-biased.

C、The base-emitter junction is reverse-biased and the collector-base junction is forward-biased.

D、The base-emitter and collector-base junctions are both reverse-biased.

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第7题

In the active region, the base-emitter junction ____.

A、and the base-collector junctions are both forward-biased

B、and the base-collector junctions are both reverse-biased

C、is forward-biased while the base-collector junction is reversed-biased

D、is reverse-biased while the base-collector junction is forward-biased

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第8题

For basic operation of a transistor the base-emitter junction is ____ biased.

A、forward-

B、reverse-

C、not

D、semi-

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第9题

The re transistor model replaces the _____ with the junction diode's ac resistance.

A、collector-base junction

B、collector-emitter junction

C、emitter—base junction

D、All of the above

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第10题

Identify the terminals on this BJT.____ [图]A、1 = ...

Identify the terminals on this BJT.____

A、1 = base, 2 = emitter, 3= collector

B、1 = emitter, 2 = collector, 3 = base

C、1 = collector, 2 = base, 3 = emitter

D、1 = collector, 2 = emitter, 3 = base

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