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25 questions
What are atoms made of?
Nothing
Electrons
Electrons and Protons
Electrons, Protons and Neutrons
Select the 2 types of electricity
Current
Backwards
Elevated
Static
Electricity is made by...
Protons moving
Electrons moving
Neutrons moving
Atoms moving
What charge do electrons have?
Positive (+)
Neutral
Negative (-)
What charge do protons have?
Positive (+)
Neutral
Negative (-)
What charge do neutrons have?
Positive (+)
Neutral
Negative (-)
If electrons are BLUE and protons are RED, what is the overall charge here?
Positive
Neutral
Negative
If electrons are BLUE and protons are RED, what is the overall charge here?
Positive
Neutral
Negative
What CANNOT carry electricity?
Insulator
Conductor
Wire
Battery
What CAN carry electricity?
Insulator
Conductor
Select the CONDUCTORS
Paper clip
Dollar bill
Dog
Coin
Select the INSULATORS
Rubber band
Hand
Eraser
Wire
How many paths does a series circuit have?
1
2
3
4
How many paths does a parallel circuit have?
1
2
3
2 or more
What type of circuit is this? Select all that are true.
Series
Parallel
Open circuit
Closed circuit
How can you make the bulb brighter?
Add more bulbs
Add more batteries
Make the wires shorter
Add extra wires
What would happen if you added an extra bulb?
Nothing
The light bulb would get dimmer
The light bulb would get brighter
The circuit wouldn't work
What type of circuit is this? Select all that are true.
Series
Parallel
Open circuit
Closed circuit
If one bulb breaks, what will happen to the other one?
It will stop working
It will keep working
If an extra battery is added, what happens to the light bulbs?
They get dimmer
They get brighter
They stay the same
They break
Which type of circuit is better to have in your home?
Series
Parallel
Either
Select all that are TRUE
An open circuit won't work
An open circuit will work
A closed circuit won't work
A closed circuit will work
What type of circuit is this. Select all that are true.
Series
Parallel
Open circuit
Closed circuit
How many light bulbs will work?
0
1
2
How many light bulbs will work?
0
1
2
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