What physical quantities does the gas pressure depend on? 1) From its temperature and gravity

| September 17, 2021 | education

What physical quantities does the gas pressure depend on? 1) From its temperature and gravity 2) From the volume and shape of the vessel 3) From the volume and gravity 4) From the volume and temperature of the gas

For gas, the Mendeleev-Cliperon equation is valid: P * V = m * R * T / M.
Where P is the gas pressure, V is the volume occupied by the given gas, m is the mass of the gas, R is the gas constant, T is the absolute temperature of the gas, M is the molar mass of the gas.
P = m * R * T / M * V.
From the formula we see that the pressure P of a certain mass of gas depends only on the absolute temperature T and the volume V occupied by the gas.
Gas pressure P is directly proportional to the absolute gas temperature T and inversely proportional to its volume V.
Answer: on the volume and temperature of the gas.



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.