Term
click below
click below
Term
Normal Size Small Size show me how
Physics: Vocab 5
Vocabulary for Physics
Term | Definition |
---|---|
Force | any push or pull on an object |
Unbalanced force | forces that cause a change in an object's motion |
Balanced force | forces that result in a net force of zero on an object |
Friction | a force between two objects in contact that opposes an object's motion |
Coefficient of friction | a ratio of the force of friction between two objects to the normal force on an object. |
Centripetal force | a force that makes a body follow a circular path |
Circular motion | a circular path or circular orbit |
Torque | the product of the force applied to a object times the perpendicular distance from the applied force to the center of the axis of rotation. |