👉 The formula for fluid, often used in thermodynamics and fluid mechanics, is given by \( \text{Fluid} = \rho V_g \), where \( \text{Fluid} \) represents the total fluid volume, \( \rho \) is the fluid density (mass per unit volume), and \( V_g \) denotes the total volume of the fluid, including any gas or vapor phase. This formula is crucial for understanding how fluids behave under various conditions, particularly when considering the combined effects of liquid and vapor phases. It's widely applied in fields like chemical engineering, environmental science, and mechanical engineering to analyze processes involving multiphase systems.
