Which component can amplify a small signal using low voltages?

The basic semi-conductor amplifying device is the:

The three leads from a PNP transistor are named:

If a low level signal is placed at the input to a transistor, a higher level of signal is produced at the output lead. This effect is know as:

Bipolar transistors usually have:

A semi-conductor is described as a "general purpose audio NPN device". This would be:

The two basic types of bipolar transistors are:

A transistor can be destroyed in a circuit by:

In a bipolar transistor, the _______ compares closest to the control grid of a triode vacuum tube.

In a bipolar transistor, the _______ compares closest to the plate of a triode vacuum tube.

In a bipolar transistor, the _______ compares closest to the cathode of a triode vacuum tube.