Question

The continuity equation in fluid flow

• A. States that energy is constant along a streamline
• B. States that energy is constant everywhere in the fluid
• C. plies to irrigational flow only
• D. States that the net rate of inflow into small volume must be zero

Answer 1

Answer:

D. States that the net rate of inflow into small volume must be zero

The continuity equation in fluid flow states that the net rate of inflow into a small volume must be zero. It represents the law of conservation of mass and applies to steady flow where density is constant