Solution to Frame 33
If you could greatly magnify a piece of material that has
No question. Go to
many free electrons, you might "see" these free electrons
moving freely about.
These wandering electrons are called ______________
Solutions to Frame 34
A material that has many free electrons is called a
conductor. Decide which material below is a conductor; and
then write the word "conductor" under it.
Solution to Frame 35
A material that has extremely few, if any, free electrons is
called an insulator. Label each of the materials below as
either a "conductor" or "insulator."
(It has many free