The application of electric voltage to a P-N junction is known as:

When a series RLC circuit is driven at resonance, how does the impedance of the circuit compare to the resistance in the circuit?

Compare the currents of these two circuits: (1) a battery connected in series with four identical series resistors and (2) the same battery connected to only three of the identical series resistors.

In which technique is the frequency of a carrier signal varied according to the amplitude of an information-bearing signal?

How does the total capacitance of two capacitors arranged together in series compare to the individual capacitances of each?

Which of these devices has a rectifying metal-semiconductor junction?

What kind of semiconductor material is created by doping a silicon crystal with boron?

As frequency increases, the impedance of an inductor?

In a series circuit consisting of a battery and two resistors with different resistances, how do the currents through the two resistors compare?

How does the total capacitance of two capacitors arranged together in parallel compare to the individual capacitances of each?

In a circuit consisting of a battery in parallel with two identical parallel resistors, how do the currents through the two resistors compare?