LESSON 1
PRACTICE EXERCISE
The following items will test your grasp of the material contained in
this lesson. There is only one correct answer for each item. When
you complete this exercise, check your answers with the answer key
that follows. If you answer any item incorrectly, study again that
part of the lesson which contains the portion involved.
1.
Define a series circuit.
2. Match each symbol in column A with the circuit function it
represents in column B.
A
B
________ (1)
Rt
a.
Current flow through resistor R2.
________ (2)
It
b.
Total resistance.
________ (3)
Et
c.
Resistor R3.
________ (4)
IR2
d.
Total voltage.
________ (5)
ER1
e.
Total current.
________ (6)
R3
f.
Voltage drop across resistor R1.
1-29
IT0334
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