The name of this type of magnet.
What is an electromagnet?
an object that attracts iron and other materials that have iron-like magnetic qualities
What is a magnet?
stored energy due to the interactions of magnetic poles in a magnetic field.
What is magnetic potential energy?
It is charged by an object by contact
What is induction?
The movement of electrically charged particles
What is electric current?
This is an example of ______________.
What is an electric current?
A force of attraction or repulsion created by a magnet
What is magnetic force?
The region in a magnetic material in which the magnetic fields of the atoms point in the same direction.
What is magnetic domain?
The movement of charged particles between two conductors
What is conduction?
The difference in potential electrical energy between two points in an electrical circuit
What is voltage?
The action that is happening in this diagram.
What is attract?
to approach, adhere, or unite
What is "attract"?
An invisible region around a charged object to which an electrical force is applied.
What is an electric field?
electrical insulator material through which electrons cannot flow easily.
What is an electric insulator?
A magnet made by winding a current-carrying wire around a ferromagnetic core
What is an electromagnet?
The place in a magnet where the force exerted by the magnet is greatest.
What is a magnetic pole?
to move away or apart
What is "repel"?
An electrically charged condition of having an unbalanced amount of positive or negative charge
A closed circuit that is complete and electrical energy flows through it
What is a closed circuit?
An electric motor device that uses electric current to produce movement.
What is an electric motor?
This is an example of a type of circuit.
What is an open circuit?
A place in a magnet where the force exerted by the magnet is greatest.
What is a "magnetic pole"?
An electrically neutral particle with equal amounts of positive and negative charge
What is electrically neutral?
A circuit that is not complete and does not have a flow of electrical energy
A device that uses a magnetic field to transfer mechanical energy into electrical energy
What is an electric generator?