Hydraulic and Energy Grade Line ? with animation [ HGL and EGL ]

This animation video is about the types of grade line usually used in fluid mechanics. You should have better understanding of what pitot tube and pizometer is .
Animation video I recommended to watch first:
What is pitot tube? :-
https://www.youtube.com/watch?v=3zEdtkuNYLU

Visualizing Bernoulli's principle in terms of height :- https://www.youtube.com/watch?v=CxqM_kkwgU4

Enjoy learning ^^.

Видео Hydraulic and Energy Grade Line ? with animation [ HGL and EGL ] канала NiLTime