Conductors/Insulators
Circuits
Electric Current
Circuits part 2
???
100
A material that is good at carrying electricity.
What is a conductor?
100
A complete loop through which electricity flows.
What is a circuit?
100
The movement of electric charges, usually in a wire.
What is an electric current?
100
In a circuit, the place where the energy comes from if the wires are NOT connected to a wall socket.
What is from a battery?
100
A magnet made by winding a wire around an iron bar and passing an electric current through the wire.
What is an electromagnet?
200
A material that is NOT good at carrying electricity.
What is an insulator?
200
A circuit that is broken or incomplete.
What is an open circuit?
200
Two ways that an electric current can produce light energy.
What are???
200
The typer of circuit that is made when two or more output devices are connected to the same source in a single loop.
What is a series circuit?
200
The purpose of the iron core in an electromagnet.
What is to make the magentic field stronger?
300
plastic, rubber
What are examples of insulators?
300
A circuit with a complete loop that includes a power supply, a build, and wires to connect them together.
What is a closed circuit?
300
Two ways that an electric current can produce thermal energy.
What is ???
300
The type of circuit that is formed when two or more output devices are connected to teh same source in separate loops.
What is a parallel circuit?
300
What happens when one of the bulbs in a parallel circuit is taken out.
What is the other bulbs stay lit?
400
copper, aluminum
What are examples of conductors?
400
The type of circuit you have when a lamp switch is off and there is no light.
What is an open circuit?
400
The correct drawing of an open circuit.
What is ???
400
The type of circuit that Christmas lights would be.
What is a series circuit?
400
The way you should connect a wire to a 9-volt battery.
What is one wire connected to the + side and one wire connected to the - side?
500
The reason why the computer cord is metal on the inside with a rubber coating.
What is the metal is a conductor and the rubber is an insulator (to protect your hand).
500
An explanation of how to create a closed circuit so that the radio in your bedroom turns on.
What is plug the radio in and turn the radio on?
500
The drawing of an accurate, closed circuit.
What is ???
500
What happens when one of the two bulbs in a series circuit is taken out.
What is all of the bulbs go out?
500
An accurate drawing of an electromagnet.
What is ???
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