Magnetic Forces
An object that attracts or pulls on materials that contain iron.
What is a Magnet
The tiny building blocks of everything. They're tiny and they're teeny!
What are atoms?
What affects the gravitational force of an object?
Mass & Distance
What is the description of when two objects interact?
Newton's Third Law
The push and pull exerted by magnets.
What is a Magnetic Force
The same number of positive particles as negative particles.
What is neutal?
What is the force of attraction between objects?
What is Gravity
What affect does the mass of an object have on the accelerating of an object?
Newton's Second Law
Magnetic Force is a Attractive, Repulsive, or Both
What is an Attractive Force
An electric force is Attractive, Repulsive, or Both
What is Both
Gravitational Force is Attractive, Repulsive, or Both
What is Attractive force?
What is an object that is moving will keep moving at the same speed and in the same direction until a net force acts upon.
Newton's First Law
The north poles of groups of atom lining up in the same direction
What is the Magnetic Domain
This subatomic particle flows through the wire when an electric field is present.
What is an electron?
What is the force that always opposes gravity?
Hint - Normal, Constructive, or Destructive
What is a normal force?
What describes an object the speed and direction of travel?
Velocity
If you cut a magnet in half.
What is two new Magnets are created
Planet A and Planet B are the same size, but Planet B is 3 times the mass. Do they have equal gravitational force? True or False
What is False?
What unit do scientist use to measure force?
Newton