Tagged: Friction life applications

The air resistance 0

The friction between the solid objects and the air

When a solid object moves in the air, a friction force arises between the object and the air, This type of friction is called the air resistance and it acts in the opposite direction...

Factors affecting the friction between two solid objects 2

Factors affecting the friction between two solid objects

Friction arises when two solid objects touch each other, When the friction force is larger than the movement force, the body does not move, when the friction force is smaller than the movement force,...