The beta of a BJT is the ratio of collector current to emitter current.

More Questions from Transistors and Applications

• A practical CE amplifier has the input on the base and the output taken off the emitter.
• An essential requirement of a feedback oscillator is a phase shift around the feedback loop of 360°.
• In an n-type JFET, current will flow when a positive voltage is applied to the drain and a negative voltage is applied to the source.
• The voltage measured from the collector to the emitter is the sum of the voltage base-emitter plus the voltage collector-base.
• The maximum peak-to-peak output voltage in the given circuit is 15 V.
• If the drain, source, and channel of a MOSFET are all a p-type material, and it operates in both modes, this is an n-channel D-MOSFET.
• The power gain (Ap) of any transistor amplifier circuit equals the ___________.
• The collector current in a class A amplifier flows for ________ of the ac input signal.
• The ___ oscillator takes advantage of the piezoelectric effect.
• The ac input resistance (Rin) of a voltage-divider biased common-emitter amplifier consists of ____________.

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