What happens to the collector current (Ic) when the base current (Ib) increases in a BJT operating in the active region?a.Ic decreasesb.Ic becomes zeroc.  Ic remains constantd.Ic increases

Once in saturation, a further increase in base current will(a) Cause the collector current to increase(b) Not affect the collector current(c) Turn the transistor off

An npn bipolar junction transistor (BJT) is operating in the active region. If the reverse bias across the base-collector junction is increased, thenThe effective base-width increases and common-emitter current gain decreasesThe effective base-width increases and common-emitter current gain increases The effective base-width decreases and common-emitter current gain decreasesThe effective base-width decreases and common-emitter current gain increases

In an npn transistor circuit, the collector current is 8 mA. If 90% of the electrons emitted reach the collector, the emitter current (IE) and base current (IB) are given bySelect one:a. IE = – 8 mA, IB = 9 mAb. IE = 9 mA, IB = – 8 mAc. IE = 1 mA, IB = 9 mAd. IE = 9 mA, IB = 1 mA

A BJT is said to be operating in the saturation region ifBase-emitter junction is reverse biased and base-collector junction is forward biasedBoth the junctions are reverse biasedBoth the junctions are forward biasedBase-emitter junction is forward biased and base-collector junction is reverse biased

Which of the following is the correct relationship between base and emitter current of a BJT?(1 Point)IE = (β + 1) IBIB = β IEIB = (β + 1) IEIB = I