Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.


1.

In a
series circuit, the ____ is the same at any point in the circuit. a.  amperage  c.  voltage  b.  resistance  d.  wattage     


2.

____
indicates the amount of voltage necessary to push the current through the limiting
element. a.  Voltage
polarity  c.  Series
resistance  b.  Voltage drop  d.  Resistance adds     


3.

The
amount of voltage required to push the electrons through the circuit is determined by the amount of
____. a.  amperage  c.  wattage  b.  resistance  d.  a and b     


4.

The
total amount of resistance to current flow in a series circuit is equal to the sum of the ____ in
that circuit. a.  amperages  c.  voltages  b.  resistances  d.  wattages     


5.

If a
series circuit has three resistors and two amps flow through each resistor, the total amperage for
the circuit is ____ amps.


6.

In
which of the following types of circuits can the total power of the circuit be determined by adding
the power dissipation of all the parts of the circuit? a.  series  c.  combination  b.  parallel  d.  all of the above     


7.

____
are used to provide different voltages between certain points of a circuit. a.  Voltage
multipliers  c.  Voltage
dividers  b.  Voltage adders  d.  Resistance adders     


8.

According to the general voltage divider formula, the voltage drop across any
particular resistance is equal to the total circuit current ____ the value of that
resistor. a.  plus  c.  times  b.  minus  d.  divided by     


9.

In
voltage divider circuits, ____ is often used to provide a common reference point to produce voltages
that are above or below ground. a.  amperage  c.  resistance  b.  ground  d.  power     

Completion
Complete each sentence or
statement.


10.

Given
the voltage and the resistance, the amount of current flow in a circuit can be determined by using
____________________.
