If they are touching yes and the harder they are being pushed together the greater the friction.
Two factors that determine the strength of friction between two objects is the smoothness of the surfaces in contact, and the weight of the object moving horizontally.
The strength of friction between two objects is determined by the type of surfaces in contact and the normal force pushing the objects together. The roughness of the surfaces and the force pressing the surfaces together affect the amount of friction generated.
When two objects are rubbed together, friction is created. Friction is the force that resists the motion between two surfaces in contact. Rubbing two objects together can generate heat due to the friction produced between them.
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.
Increasing the force pressing the two objects together will increase the frictional force between them. This is because the frictional force is directly proportional to the normal force acting between the objects. As you push harder, the surfaces of the objects come into more contact, leading to greater friction.
friction
Friction between two objects produces heat.
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.
The force created when objects rub together is called friction. Friction occurs due to the resistance between the two surfaces in contact, which results in a force that opposes the motion or intended motion of the objects.
You can reduce friction between two objects by using lubricants such as oil or grease, polishing or smoothing the surface of the objects, or using ball bearings or rollers in between the objects to minimize direct contact. Additionally, lowering the force pressing the objects together can also reduce friction.
No. Objects have to be in contact for there to be friction between them.
When two objects rub together, the force of friction is generated due to the molecules on the surfaces interacting with each other. This force opposes the motion between the two objects and can result in heating, wear, or slowing down of the objects. The amount of friction depends on factors like the roughness of the surfaces and the force pressing them together.