ELECTRIC BASICS
This tiny negatively charged particle moves around the nucleus of an atom.
What is an electron?
This object creates a magnetic field and can attract iron, nickel, or cobalt.
What is a magnet?
This device converts electrical energy into motion.
What is an electric motor?
The push or pull between charged objects.
What is electric force?
When electric charges build up on the surface of an object.
What is a static electricity?
The flow of electric charge through a material.
What is electric current?
The area around a magnet where its force can be detected.
DOUBLE JEOPARDY!!
What is a magnetic field?
A machine that converts mechanical energy into electrical energy.
3X THE POINT VALUE IF CORRECT!!!
What is a generator?
The region around a charged object where electric forces act.
What is an electric field?
A coil of wire that becomes magnetic when electric current flows through it.
DOUBLE JEOPARDY!!
What is a solenoid?
A material that allows electric charges to move easily through it.
What is a conductor?
The ends of a magnet where the force is strongest.
2X THE POINT VALUE IF CORRECT!!
What is a magnetic pole?
A device that increases or decreases voltage in AC electricity.
Choose another group before you answer!
What is a transformer?
The force a magnet exerts on materials or other magnets.
What is magnetic force?
Something that has equal numbers of positive and negative charges.
What is neutral?
A property of matter that causes attraction or repulsion between objects
CHOOSE ONE OTHER TEAM!!!
What is charge?
The attraction or repulsion produced by moving electric charges or magnetic materials.
What is magnetism?
A device used to detect and measure small electric currents.
What is a galvanometer?
The ways objects affect each other, such as magnets attracting or repelling.
2X THE POINT VALUE IF CORRECT!!
What are interactions?
The place or object where energy comes from, like a battery.
What is a source?
This term describes creating something, like electricity from a generator. (Extra question added)
What is produce?
A magnet made by running electric current through a coil wrapped around iron.
What is an electromagnet?
The process of producing electricity when a magnetic field changes around a wire.
What is electromagnetic induction?
The connection between electricity and magnetism.
What is electromagnetism?
The region around charged objects where electric forces occur.
What is an electric field?