Static Electricity
-What are the 3 particles that make up everything? Which ones have a positive and negative charge?
They are Proton, Neutron and Electron. Proton has a positive charge while Electron has a negative charge.
-Objects want to be "electrically neutral", What does that mean?
It is when there is an equal amount of Proton and Electron.
-When you rub two insulators you can get a static shock.
It passes the Electron to you.
-What is an example of static electricity?
When you rub a balloon on your head.
Current Electricity
-What is the particle that moves in a wire?
They are called electrons.
-If there is a high current in a circuit what does this mean?
There is a high voltage.
-How does electricity work to heat up a stove
It converts electric energy into heat energy.
-Where is DC electricity used? Where is AC electricity used?
DC can be used for charging batteries, aircraft etc.
AC is used to power homes, businesses and lightbulbs.
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