Скачать или смотреть Characteristic of laminar flow || orderly fluid motion

Characteristic of laminar flow :
The upper part is laminar, but as velocity increases downstream, turbulence sets in ---Attach tape to the surface of a water-filled balloon and carefully puncture its center. The water stream that emerges appears frozen and steady, showcasing the smooth and orderly motion characteristic of laminar flow. Guess the Reason in details!!!
Laminar flow is a smooth, orderly fluid motion where particles move in parallel layers with little to no mixing or disruption. Near the outlet, the velocity is relatively low, so is small and the flow appears smooth (laminar). As the stream falls, gravity accelerates the water, velocity increases, and rises above 2000, leading to turbulence.