Question:Which of the following statements best describes th…
Question:Which of the following statements best describes the principle of mass conservation as applied in fluid mechanics? A) The mass of a system of particles can change over time depending on external forces.B) The conservation of mass states that mass can be created or destroyed within a control volume.C) The total mass within a system remains constant over time, and for a control volume, this is expressed using the Reynolds transport theorem.D) The continuity equation is used to describe energy conservation in fluid flow.