........... are the tiny building blocks that make up all matters.
Atoms
negatively charged particle in an atom
Electron
positively charged particle in an atom
Proton
particle in an atom that has no charge
Neutron
...............is a result of fast, powerful release of static electricity.
Lightning
An electric charge in motion is called an
electric current
In one type electric current, electric charges must flow in a loop or .......
circuit.
A power source, such as a .........., causes the electric charges to flow.
battery
A ..........is a material through which an electric charge can move easily
conductor
An............ is a material through which an electric charge moves with difficulty
insulator
conductor
scissors
jug
tire
boots
conductor
boots
tire
ring
jug
insulator
iron
tire
scissors
ring
insulator
boots
coin
metal
iron
What do we call the path that electricity flows through?
charge
Circuit
motion
force
