Friction is caused by the interlockings that are present between the two bodies in contact due to the irregularities of the surfaces. Greater the interlocking greater is the friction.
An example where friction is small between two objects is when a sled is placed on ice. The smooth surface of the ice causes very little friction between the sled and the ice, allowing the sled to slide easily.
When friction is createed between two objects, the objects create static electricity! :D
When two objects rub against each other, friction is generated between them. This friction causes resistance to their motion, leading to heat production and wear on the surfaces of the objects. Over time, this can cause the objects to wear down or become damaged.
When two solid objects are rubbed together, kinetic friction occurs. This type of friction opposes the direction of motion between the surfaces of the objects and is caused by the microscopic interactions between the surfaces. The rougher the surfaces and the greater the force pressing the surfaces together, the stronger the kinetic friction.
The amount of friction between two objects depends on their surface roughness, how much force is pushing them together, and the type of materials they are made of. Friction opposes the motion of the objects and can be reduced by using lubricants or by increasing the smoothness of the surfaces in contact.
An example where friction is small between two objects is when a sled is placed on ice. The smooth surface of the ice causes very little friction between the sled and the ice, allowing the sled to slide easily.
When friction is createed between two objects, the objects create static electricity! :D
that is friction
Static friction occurs between two objects that are not moving relative to each other and prevents the objects from sliding against each other.
When two objects rub against each other, friction is generated between them. This friction causes resistance to their motion, leading to heat production and wear on the surfaces of the objects. Over time, this can cause the objects to wear down or become damaged.
The friction between 2 objects makes them squeak
When two solid objects are rubbed together, kinetic friction occurs. This type of friction opposes the direction of motion between the surfaces of the objects and is caused by the microscopic interactions between the surfaces. The rougher the surfaces and the greater the force pressing the surfaces together, the stronger the kinetic friction.
The amount of friction between two objects depends on their surface roughness, how much force is pushing them together, and the type of materials they are made of. Friction opposes the motion of the objects and can be reduced by using lubricants or by increasing the smoothness of the surfaces in contact.
The force that keeps two objects from moving freely is called friction. Friction is the resistance to motion when two surfaces are in contact with each other. It acts in the opposite direction to the applied force and helps prevent slipping or sliding between the objects.
Static and Kinetic friction, static is the friction between two objects when they are not moving (relative to each other) an example of this is and object staying still on a sloped surface. obviously, kinetic friction is the friction between two objects that are moving and making contact, for example wind resistance.
Friction between two objects depends on the static coefficient of friction (if the object is currently not moving) and the normal force from the surface, acting in the direction opposite the direction of gravity.
Three types of friction are :1. Kinetic friction :Friction that arises between surfaces in relative motion.2. Static friction :Friction that acts between surfaces at rest with respect to each other3. Rolling friction : Friction that occurs when an object rolls over a surface.3_types_of_friction