Question

What are
the types of friction? Explain all of them .​

Answer 1

Answer:

2 types of friction.Static and kinetic friction lol

Answer 2

Answer:

Friction is defined as the force that opposes the motion of a solid object over another.

There are mainly four types of friction: (1). static friction (2). sliding friction (3). rolling friction and (4). fluid friction.

1. Static friction: static friction defined as the between the surfaces when they are at rest with respect to each other. Ex = Table lamp resting on the table, Creating heat by rubbing both the hands together, etc.
2. Sliding friction: sliding friction defined as the resistance that is created between any two objects when they are sliding against each other. Ex = puck moving across the ice hockey, Dragging a sled up a hill,etc.
3. Rolling friction: Rolling friction is defined as the force which resists the motion of a ball or wheel and is the weakest types of friction. Ex = car rolling down the road, roal down the street on a skateboard, etc.
4. Fluid friction: Fluid friction that exists between the layers of the fluid when they are moving relative to each other. Ex = Air pushing against your hands when you stick it out the window of a car, the movement of your coffee as you stir it with spoon,etc..

Hope it's helps you