Yes! :)
Yes. Without sliding friction or rolling friction, we would not be able to walk. It is the relationship between gravity, friction, and mass.
The type of friction that slows down a sliding object is kinetic friction. It occurs between two objects in contact when one (or both) of the objects is in motion. Kinetic friction opposes the direction of the object's motion, leading to a decrease in its speed.
The two most common kinds of friction are static friction, which occurs between stationary objects, and kinetic friction, which occurs between moving objects. Static friction prevents objects from sliding against each other, while kinetic friction resists the motion of sliding objects.
Static
The type of friction that sliding objects experience is kinetic friction, which occurs when two surfaces are in motion relative to each other. This force acts opposite to the direction of the sliding motion and opposes the movement of the objects.
The factors that determine the friction force between two sliding objects are the nature of the materials in contact, the normal force pressing the objects together, the surface roughness, and the presence of any lubricants between the surfaces. The coefficient of friction between the materials also plays a significant role in determining the friction force.
no
Static friction occurs between two objects that are not moving relative to each other and prevents the objects from sliding against each other.
Sliding friction is always less than the static friction by small amount.
Sex has a friction when people go up and down and up and down and pole dancing does.
when two objects slide over each other, there is friction between them, the more friction, the harder it is to move one of the objects over the other.
That's the 'kinetic' kind..