AVT 2114 Quiz #1

It is like the "sink" that collects most of the electrons from the emitter.

• Emitter

• None of the above

• Base

• Collector

It is like the source of electrons in a transistor.

• Emitter Current

• Collector Current

• Base Current

• Transistor

It's the "key" that lets electrons flow from the emitter to the collector.

• Collector Current

• Base Current

• Emitter Current

• Transistor Gain

It's a measure of how much the transistor multiplies the input signal's current voltage to produce a larger output signal.

• Current Gain

• Transistor Gain

• Voltage Gain

• Power Gain

This type of gain measures the amplification of current.

• Transistor Gain

• Voltage Gain

• Current Gain

• Resistance Gain

It describes how much the transistor multiplies the input voltage to produce a larger output voltage.

• Current Gain

• Transistor Gain

• Voltage Gain

• None of the above

Application of a transistor which is widely used for amplifiers to increase the strength or amplitude of electrical signals.

• Signal Modulation

• Amplification

• Voltage Buffer

• Signal Switching

Purpose of transistor gain that used in modulation circuits to superimpose information on a carrier signal.

• Signal Switching

• Signal Modulation

• Amplification

• Voltage Buffer

It is a process in electronics that involves converting one voltage level to another while preserving the signal's integrity and ensuring compatibility between different parts of a circuit or different components.

• Signal Modulation

• Voltage Level Shifting

• Signal Amplification

• Voltage Buffer

It is essential for efficient energy transfer and to prevent signal degradation, especially in radio frequency (RF) and high-frequency applications.

• Signal Modulation

• Voltage Level Shifting

• Voltage Buffer

• Impedance Matching