Air density at 0 degrees is 0.00129 kg / dm3. The mass of air filling a room with a volume of 60,000 dm3 in a cube is …
| April 11, 2021 | education
To find out the mass of air in the specified room, consider the formula: mx = ρw * V, where ρw is the air density under given conditions (ρw = 0.00129 kg / dm3); V is the volume of the specified room (V = 60,000 dm3).
Let’s calculate: mx = ρw * V = 0.00129 * 60,000 = 77.4 kg.
Answer: The air mass in the indicated room, according to the calculation, is 77.4 kg.
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.
