Why does air expand when heated and contracts when cooled?
| December 14, 2020 | education
When the air heats up, the air molecules begin to move faster, the space increases, so when the air is heated it expands. When cooled, air molecules begin to move more slowly, space decreases and air is compressed.
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.
