Integrating Euler's equation along a streamline can be used to derive the equation of this  principl
Integrating Euler's equation along a streamline can be used to derive the equation of this  principle, which explains the Magnus effect. It can also be used to explain the Venturi effect, and it obeys the law of conservation of energy along a streamline. First published in its namesake's  Hydrodynamica, it states that the sum of the kinetic energy density, gravitational potential energy, and pressure of a fluid is constant. For 10 points, identify this principle of fluid mechanics used to explain the lift on airplanes.
Integrating Euler's equation along a streamline can be used to derive the equation of this  principle, which explains the Magnus effect.
Bernoulli Principle or Bernoulli Equation