PVC
c.
Check Your Understanding
1. may made plastic. series circuit
a. the voltage ‘common’ all resistors
c.
6. may made plastic. good conductor material:
a. PVC
c. has lots free electrons
b. R2
d.
4. has free electrons
c.
1 1
1 2
R R
T
. copper
b.
1 1
1 2
R R
T
. wood. has lots free electrons
b. copper
b. R2
d.
Note: more than one multiple choice answer may correct. good insulator material:
a. may made copper
d.
3. the current ‘common’ all resistors
b.
2. Good insulator materials are:
a. the current ‘common’ all resistors
b. the voltage ‘common’ all resistors
c. brass
d. parallel circuit
a. wood. may made copper
d.When you have completed the questions, check out the answers the back
of the book. brass
d.
5. has free electrons
c. Good conductor materials are:
a
