whats is hydronymics and can you show me some of the exemple question of this topics?

Question

example of the equestion and the solution that we used to solve hydrodynamic equestion.

Answer 1

It is the dynamics (laws governing the motion) of fluids. This is a Link to a introductory online coarse with problems and lecture notes.
http://ocw.mit.edu/OcwWeb/Civil-and-Environmental-Engineering/1-060Spring-2006/CourseHome/