NDA2014General AbilityGeneral ScienceActual
Bernoulli's principle is based on which one among the following laws?
Options
- AConservation of mass
- BConservation of momentum
- CConservation of angular momentum
- DConservation of energy
Correct answer
D. Conservation of energy
Step-by-step solution
Bernoulli's equation relates the speed of fluid at a point, the pressure at that point and height of that point above a reference level. It is just the application of workenergy theorem in the case of fluid flow.