The Atom
Positive particle in the atom
What are the two types of circuits
What is the formula for ohm's law?
V=IR
Produces Light
Bulb
The flow of electrons through a circuit
Electric Current
Negative particles are called this and where are they in the atom?
Electrons - the outside of the atom
The component of a circuit that carries the electric current.
Wires
What does each letter (variable) in ohm's law represent?
V = Voltage
I = Current
R = Resistance
Produces Sound
Buzzer
A material that allows electrons to flow easily such as a metal
Conductor
Which two particles are in the nucleus
Protons and Neutrons
What happens if a bulb blows in a series circuit
The rest stop glowing too.
What are the units for each variable?
V = Volts
I = Amperes
R = Ohms
Produces Heat
Resistor
A material that is resistant to electrons such as plastic or rubber
Which part of the atom is responsible for electricity ?
Electrons
What happens if a bulb blows in a parallel circuit
The rest still glow
If R stays the same, and V is doubled, what happens to I?
Doubled
Produces Motion
Motor
A big flash caused by a build up of electric charge in a cloud
Lightning
How many meters is an atom?
Smaller than a nano meter
Draw a series and parallel circuit on the board
If V stays the same and R is doubled, what happens to I?
Protects the Circuit
Fuse
Describe an example of Static Electricity
.