Static Electricity
Current Electricity
Magnetism
Electromagnets
Electri City
100
These static charged objects will attract one another...
What is a negatively charged object and a positively charged object.
100
In this type of circuit current can flow along multiple pathways...
What is a parallel circuit.
100
The locations on a magnet where the magnetic field is that strongest...
What is North and South poles.
100
The energy transformation that occurs when you turn on a ceiling fan.
What is electrical energy to mechanical energy.
100
A dramatic example of static discharge in nature...
What is Lightning.
200
When there is a static discharge (such as feeling a shock when touching a doorknob) how would you describe your charge after the shock...
What is electrically neutral.
200
For electric current to flow a circuit must be...
What is closed.
200
A compass points North because of this...
What is Earth's magnetic field.
200
Electromagnets are useful because when we open the electrical circuit the magnets do this...
What is turn off.
200
Because electrons are flowing in an electric current, electrical energy can be describe as this type of energy...
What is kinetic.
300
Electric charges can be transferred from object to object, but they cannot be created or destroyed...
What is the Law of Conservation of Charge.
300
One bulb went out and that caused the whole string of Christmas lights to go out, my Christmas lights must be wired with this type of circuit...
What is a series circuit.
300
Iron filings can be used to see a magnets...
What is magnetic field.
300
Electricity and magnetism are closely related phenomenon because they both involve the behaviors of these particles of an atom.
What is electrons.
300
Moving a magnet through a coil of wire can produce this...
What is electric current or electricity.
400
These charged particles can be transferred between objects...
What are electrons.
400
This force opposes the flow of electric charges in a circuit. It can be increased by adding more wires or loads.
What is Resistance (measure in ohms).
400
In a normal piece of iron these are not aligned.
What is the domains.
400
When a conductor is moved through a magnetic field to produce electricity, the energy transformation can be described as...
What is mechanical energy to electrical energy.
400
This is the reason why the leaves of an electroscope move apart when the metal rod is touched with a charged object...
What is like charges repel.
500
Positive and negative charges exert forces on each other...
What is the Law of electric charges.
500
This force causes electrons to flow through a circuit...
What is Voltage.
500
Magnetic properties are caused by the movement and interactions of these particles...
What is electrons.
500
This is created by the movement of electrons as seen in the electromagnetic demonstration that used a battery, nail and copper wire.
What is a magnetic field.
500
A rapid transfer of electrons to get rid of an excess charge...
What is Electric Discharge.
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