Why in calm frosty weather does the smoke coming out of the chimneys rise vertically up?
| December 16, 2020 | education
The smoke coming out of the pipes rises vertically upwards in calm frosty weather, because the density of cold air is less than the density of hot air, and if this difference is greater, the column of smoke will be higher.
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.
