Function ram_pressure_pa 

pub fn ram_pressure_pa(density_kg_m3: f64, velocity_m_s: f64) -> f64

Ram pressure (Pa) from bulk plasma flow.

P_ram = 0.5 × ρ × v²

Arguments

• density_kg_m3 - Plasma mass density in kg/m³
• velocity_m_s - Bulk flow velocity in m/s