RajeswariKnowledge Contributor
When the whole fluid mass rotates either due to fluid pressure or gravity or rotation previously imparted, the motion is known as
When the whole fluid mass rotates either due to fluid pressure or gravity or rotation previously imparted, the motion is known as
rotates either due to fluid pressure itself or the gravity or due to rotation previously imparted. The free vortex motion is also called potential vortex or irrotational vortex.