Gravity
Magnets
Electricity
100
A measure of the gravitational force exerted on an object; its value can change with the location of the object in the universe.
What is Weight?
100
A material that attracts iron or materials containing iron; also the opposites attract and the same ones don't attract.
What are Magnets?
100
A complete, closed path through which electric charges flow.
What is an Electric Circuit?
200
A force of attraction between objects that is due to their masses.
What is Gravity?
200
The force of attraction or repulsion generated by moving or spinning electric charges.
What is Magnetic Force?
200
True or false: An insulator conducts energy through a copper or aluminum wire.
False; Switch out insulator with conductor
300
A measure of the amount of matter in an object.
What is Mass?
300
One of two points, such as the ends of a magnet, that have opposing magnetic qualities.
What is a Magnetic Pole?
300
The major measurement of electric power.
What are Watts?
400
The motion of a body when only the force of gravity is acting on the body.
What is Freefall?
400
Every single magnet have this.
What are Poles?
400
The science dealing with electric charges and currents.
What is Electricity?
500
He realized that all objects in the universe attract each other through gravitational force.
Who is Sir Isaac Newton?
500
True or False: The North and South poles are actual physical magnetic poles.
False
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