Notes

Sure, here are the units and equations for the properties you mentioned:

1. Pressure (P):
- Units: Pascals (Pa)
- Equation: P = F / A, where P is pressure, F is force, and A is area.

2. Temperature (T):
- Units: Kelvin (K)

3. Volume (V):
- Units: Cubic meters (m³)

4. Specific volume (v):
- Units: Cubic meters per kilogram (m³/kg)
- Equation: v = V / m, where v is specific volume, V is volume, and m is mass.

5. Density (ρ, 'Rho'):
- Units: Kilograms per cubic meter (kg/m³)
- Equation: ρ = m / V, where ρ is density, m is mass, and V is volume.

6. Specific weight (ω, 'Omega'):
- Units: Newtons per cubic meter (N/m³)
- Equation: ω = ρ * g, where ω is specific weight, ρ is density, and g is the local acceleration due to gravity.

7. Relative density (γ, Gamma):
- Units: Dimensionless (no units)
- For liquids: γ = ρ_l / ρ_water
- For gases: γ = ρ_gas / ρ_air
- Where ρ_l is the density of the liquid, ρ_water is the density of water at 4°C, ρ_gas is the density of the gas, and ρ_air is the density of air under standard conditions.

8. (Dynamic) Viscosity (μ, 'Mu'):
- Units: Pascal-seconds (Pa·s) or N·s/m²

9. Kinematic viscosity (ν, 'Nu'):
- Units: Square meters per second (m²/s)
- Equation: ν = μ / ρ, where ν is kinematic viscosity, μ is dynamic viscosity, and ρ is density.