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What's the Charge
Types of Energy
Atoms
Electricity
What is the Energy Transformations
100
Two objects are touching, what are their charges?
What is one positive and one negative
100
Solar cookers use this to cook food
What is light energy
100
The particle most easily removed from an atom
What is an electron
100
The round prong on a plug that keeps people from getting shocked
What is the lightning rod
100
Toaster making toast
What is electrical to heat
200
Two balls are hanging from a table. They are not touching. What are their charges?
What is the same, both positive or both negative
200
This type of energy occurs when a clock is plugged into the wall.
What is electric energy
200
When atoms rub together, these move back and forth
What is electrons
200
A material that electric current and electrons flow through easily
What is a conductor
200
Fan plugged into the wall
What is electrical to motion
300
A neutral atom loses and electron, now what is its charge?
What is positive
300
What energy transformation takes place when you plug in a fan?
What is electrical into motion
300
An atom with the same number of Protrons and electrons is..
What is neutral or uncharged
300
A material that electric current and electrons cannot flow through easily
What is an insulator
300
Book falling off a shelf
What is potential to kinetic
400
An object has a +10 charge. It loses 10 electrons. What is the new charge?
What is +20
400
When water freezes, what type of energy is lost?
What is thermal energy
400
Your appliances get this from electric current
What is energy to work
500
An object with an electrical charge of +4 loses 10 electrons. The new charge is ________.
What is +14
500
Ovens use these two types of energy
What are electrical & heat
500
Where huge amounts of electrical energy are produced
What are generating stations