1. Is this a series circuit or a parallel circuit?
Will the bulbs light up in a closed circuit?
Will the bulbs light up in an open circuit?
If a bulb goes out in a series circuit, will the other bulbs stay lit?
In a circuit, the battery can be used as the ______.
a. Power source
b. Resistor
c. Conducting path
d. Switch
In a circuit, the wire can be used as the ______.
In a circuit, a light bulb can be used as the ______.
How many batteries are in this diagram?
How many light bulbs are in this diagram?
How many switches are in this diagram?

2. In the diagram below, if bulb A burns out, which of the bulbs will still light?
How many batteries are in this diagram?
How many light bulbs are in this diagram?
How many switches are in this diagram?

3. In the diagram below, if bulb A burns out, which of the bulbs will still light?
Is this a series circuit or a parallel circuit?
How many batteries are in this diagram?
How many light bulbs are in this diagram?
How many switches are in this diagram?