The cause behind this phenomena that so many shop and maintenance trainers can't explain is caused by the Van der Waals force. This has only been proven to be factual in the last decade after better understanding of quantum dynamics. This is due to attraction or the opposing forces at the molecular level. Years ago this was one of those phenomena that no one could explain and trainers would ask there students to demonstrate what seemed to be magic. Only through test that are able to be performed now through advanced technology that this has proven to be fact.
Surfaces that are smooth and lubricated will typically produce the least amount of friction. Examples include ice, polished metal, and Teflon-coated surfaces. Friction can also be reduced by decreasing the weight pressing the surfaces together.
The force caused by tiny collisions and micro welds that hold surfaces together is called adhesion force. It is the attraction between molecules on different surfaces that causes them to stick together.
The force caused by tiny collisions known as microelds on surfaces that are stuck together is called adhesion. This force occurs due to the molecular interactions between the surfaces, causing them to stick together.
smooth surfaces
Smooth and polished surfaces, such as mirrors or water, reflect light rays in a way that creates a clear image. When light hits a rough or uneven surface, it scatters in different directions, which causes a distorted reflection making it difficult to see yourself clearly.
Bright, polished surfaces reflect heat more efficiently.
Of what
Surfaces that are smooth and lubricated will typically produce the least amount of friction. Examples include ice, polished metal, and Teflon-coated surfaces. Friction can also be reduced by decreasing the weight pressing the surfaces together.
Water molecules are both cohesive and adhesive: they can stick together or stick to other surfaces.
The force caused by tiny collisions and micro welds that hold surfaces together is called adhesion force. It is the attraction between molecules on different surfaces that causes them to stick together.
The force caused by tiny collisions known as microelds on surfaces that are stuck together is called adhesion. This force occurs due to the molecular interactions between the surfaces, causing them to stick together.
Steel nails or screws can be magnetized and are commonly used to stick wood together by creating a magnetic bond with other metal surfaces or materials.
Polished aluminum
The main function of glue is to join or bond two surfaces together. Glue works by creating a strong adhesive bond between the surfaces, allowing them to stick together firmly. Glue can be used for various applications, including crafts, woodworking, and repairs.
smooth surfaces
Snowflakes stick together due to a process called "riming." When two snowflakes come into contact, supercooled droplets in the air freeze onto their surfaces, forming a bond between them. This causes them to stick together and form larger snowflakes or snowflakes clusters.
A microweld is an area where the microscopic bumps on two surfaces stick together. Microwelds are the source of friction.