A fluid behave as an ideal gas provided it is at | Mechanical Engineering Test Questions
A. High temperature and pressure
B. High temperature and Moderate pressure
C. Low temperature and pressure
D. High temperature and low pressure
Answer:D
A fluid behave as an ideal gas provided it is at | Mechanical Engineering Test Questions
A. High temperature and pressure B. High temperature and Moderate pressure C. Low temperature and pressure D. High temperature and low pressure
Explanation: A real gas obeys perfect gas law at high temperature and low pressure. Inter molecular attraction between molecules are negligible. Volume occupied by molecules as compared to total volume is negligible.