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Terms
Types of Friction
Types of Forces
More terms
Other
100
Amount of matter in a object
What is Mass
100
Slows down an object that slides
What is Sliding Friction
100
A push or pull
What is Force
100
The speed and direction of a moving object
What is Velocity
100
If the net force acting on an object is zero, the object is already moving
What is Newton’s 1st Law
200
Pulls object to each other
What is Gravity
200
When a object rolls across a surface
What is Rolling Friction
200
If the net force is not zero
What is Unbalanced Force
200
Continuous
What is Constant
200
The acceleration of an object equals the net force divided by the mass and is in the direction of the net force
What is Newton’s 2nd Law
300
When a object speeds up , sloes down, or changes direction of motion
What is Accelaration
300
Caused by the Attraction Between the Atoms on the 2 surfaces that are in contact
What is Static Friction
300
Two or more forces exert on an object
What is Balanced Forces
300
Point in an object that moves as if all the objects mass were conccentrated at that point
What is Center of Mass
300
Forces always act in equal but opposite pairs
What is Newtons's 3rd Law
400
Of an object is the size of the gravitational force exerted on an object
What is Weight
400
the resistance that one surface or object encounters when moving over another
What is Friction
400
The combination of all the forces acting on an object
What is Net Force
400
When an object falls at a constant speed
What is Terminal Velocity
400
Amount of matter in a object
What is Mass
500
The tendency of an object to resist a change its motion
What is Inertia
500
Slows down an object that slides
What is Sliding Friction
500
When a object moves in a circular motion
What is Centripetal Force
500
A Push or Pull
What is Force
500
When an object falls at a constant speed
What is Terminal velocity