Give examples of increasing and decreasing friction force.
| December 21, 2020 | education
Increase in frictional force: increase in load, production of fire with two stones
Reducing friction: bearings, grinding, load reduction
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
