Documents FRICTION

FRICTION - the force that present whenever two surfaces are in contact and always acts opposite to the direction of motion. Depends on: Type of materials in contact Surfaces…

Documents Chapter 6 Forces Force - A push or a pull on an object. The symbol F is used to represent the force....

Chapter 6 Forces Force - A push or a pull on an object. The symbol F is used to represent the force. It is a vector quantity which means it has both direction and magnitude.…