The density of the exhaust gases from a turboprop engine in aircraft design can be calculated using the ideal gas law. The formula for density (ρ) can be defined as:
- – ρ is the density (in kilograms per cubic meter, kg/m³).
- – P is the pressure of the exhaust gases (in pascals, Pa).
- – R is the specific gas constant (in joules per kilogram per kelvin, J/(kg·K)).
- – T is the temperature of the exhaust gases (in kelvin, K).