Silicon in its pure form is:
  1. a conductor 2. an insulator 3. a superconductor 4. a semi-conductor

A semiconductor is said to be doped when it has added to it small quantities of:
1. electrons 2. protons 3. ions 4. impurities

The connections to a semiconductor diode are known as:
1. cathode and drain 2. anode and cathode 3. gate and source 4. collector and base

If a low level signal is place at the input to a transistor, a higher
level signal is provided at the output load. This effect is known as:
1. amplification 2. detection 3. modulation 4. rectification

A bipolar transistor has three terminals named:
1. base, emitter and drain 2. collector, base and source 3. drain, source and gate 4. emitter, base and collector

The two basic types of bipolar transistors are:
1. P and N channel types 2. NPN and PNP types 3. diode and triode types 4. varicap and zener types

A semiconductor having its leads labelled gate, drain
and source is best described as a:
1. bipolar transistor 2. silicon diode 3. gated transistor 4. field-effect transistor

A transistor can be destroyed in a circuit by:
1. excessive light 2. excessive heat 3. saturation 4. cut-off

The two basic types od field effect transistors (FET) are:
1. N and P channel 2. NPN and PNP 3. germanium and silicon 4. inductive and capacitive

The process of taking a part of the output and applying
it back to the input of a circuit is called:
1. duplexing 2. cascading 3. shunting 4. feedback