If, the net force acting on an object is zero, the object remains at rest, or if the object is already moving, continues to move in a straight line with constant speed.
What is Newton’s 1st Law?
100
Slow down an object that slides.
What is sliding friction?
100
The objects falls at a constant speed
What is terminal velocity?
100
regularly recurrent
What is constant?
200
Two or more forces exerted on an object
What is Balanced Forces?
200
Forces always act in equal but opposite pairs.
What is Newton’s 3rd Law?
200
Occurs when an object rolls across a surface.
What is rolling friction?
200
Speed of something in a direction
What is velocity?
200
an object is the size of the gravitational force exerted on an object.
What is weight
300
A push or a pull on an object
What is Forces?
300
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
The type of friction that prevent s an object from moving when a forces is applied.
What is static friction?
300
How fast of something in a direction
What is Velocity?
300
the tendency of an object to resist a change in its motion
What is inertia?
400
A rider on a merry-go-round ride moves in a circle.
What is centripetal forces?
400
The force that acts to resist sliding between two touching surfaces.
What is friction?
400
when the motion of an object changes, the object is accelerating
What is acceleration?
400
the amount of matter in an object.
What is mass?
500
Always is attractive and pulls objects toward each other
What is gravity?
500
if, the net force acting on an object is zero, the object remains at rest, or if the object is already moving, continues to move in a straight line with constant speed.
What is Newton’s 1st Law?
500
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?
500
the point in an object that moves as if all the object’s mass were concentrated at that point.