Tell me how the internal energy of the body changes when I work on it.
| September 24, 2021 | education
You can do work with friction, deformation. When doing work on the body, it heats up. At the same time, the speed of movement of the molecules of the body increases, which means that the internal energy also increases.
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.
