What are two other types of circuits besides a simple circuit?
What are seris and parallel?
100
A steady flow of electricity
What is a current?
200
When using a battery as the power source, what side do the electrons come from?
What is the negative terminal?
200
Does the circuit need to be open or closed for electrons to flow?
What is closed?
200
A type of material that electricity can easily flow through
What is a conductor?
200
Name the parts of the circuit! (Draw a circuit on board)
What is a battery, a switch, an ammeter and a globe?
200
A path that a current can flow on
What is a circuit?
300
Draw a three cell battery on the board
Answer on board
300
The circuit is open when the switch is in this position
What is the "off" position?
300
This is an example of static electricity
What is lightning?
300
This circuit can take different routes to light a bulb
What is a parallel circuit?
300
A device used to measure current
What is an ammeter?
400
Which of the following components do not provide resistance to a circuit?
-Motor
-Globe
-Heater
-None of the above, they all provide resistance
None of the above, they all provide resistance
400
The circuit is closed when the switch is in this position
What is the "on" position?
400
This carries a negative charge
What is an electron?
400
This circuit will not light up the other bulbs if one is out of place or goes out
What is a series circuit?
400
This can be used as an ammeter or a voltmeter
What is a multimeter?
500
If a circuit with one resistor has a current of 10 A, what will the current be if a second identical resistor is added in series to the circuit?
What is 5 A?
500
This is why appliances need switches as well
What is, to complete an electric circuit?
500
Draw on the board; a circuit with a battery, two globes in series which are in parallel to another two globes in series. There is a switch which operates all globes.
Answer on board
500
The more bulbs in this circuit, the dimmer each light will be.