Electricity 1
Everything in thje world is made up of
What is atoms
What do like charges do
What is repel each other
What is a conductor
What is a material that current can pass through easily
What is a series circuit
What is a circuit that has only one path for the current
What do we call current that changes direction
What is alternating current
What type of charge does an electron have
What is a negative charge
What is an insulator
What ios a material that current can not easily pass through
What is a resister
What is a material that slows or resists but does not stop the flow of a current
What does the word circuit mean
What is to go around
Is aluminum foil a conductor or insulator
What is a conductor
What do unlike charges do?
What is attract each other
What two parts attract each other
What is positive and negative
What is static electricity
What is it is a charge that stays on an object
The flow of electricity through a current is called
What is electric current
The unit of measurement for an electrical current
What is an ampere
What are the smaller parts inside an atoms called
What are electrons
What is an electric current
What is a steady flow of electricity
What is a charge
What is a measure of the extra positive or negative particles that an object has
Resistance to electricity is measured in
What is ohms
When electricity moves in only one direction
What is direct current
What kind of charge does a neutron have
What is a neutral charge
What are three things found in an atom
What are protons, neutrons and electrons
What kind of charge does a proton have
What is a positive charge
A device that can open or close a circuit
What is a switch
A lamp can transfer the energy into ______ and ______ energy
What is light and heat