The General name for the force that opposes motion between 2 surfaces that are in contact with each other
The force air exerts on a moving object
The Highest velocity achieved by a falling object
A net force acting on an object causes the object to accelerate in the direction of the force.
Newton's Second Law of Motion
The Unit of Force
Tiny areas where bumps on surfaces stick together as they rub past each other
Friction that opposes motion between two surfaces that are trying to move past each other
Friction that opposes motion between a rolling object and the surface it is rolling over
No, it stays the same.
Would your mass change on the moon?
A push or pull on an object
mass and the closer the distance
The 2 things that affect the amount of gravitational attraction there is between 2 objets
Any thing propelled through space or air
A thrown object follows what shape path?
Gravity, Inertia, Air Resistance, Friction
The 4 things that effect the path of a projectile
Acceleration along a curved path is known as____________ acceleration
Anything in orbit around another body
The force that is being applied to an object
the Force that results after the action force is applied
Mass and Velocity
What does momentum depend on?
The Symbol for momentum
The units for momentum
To every action there is an equal and opposite reaction
Newton's 3rd Law of Motion
2 objects (momentum)