True. A Reynolds number is an important number in fluid mechanics. it is the ratio of the inertial forces to viscous forces.
The Reynolds number is a dimensionless quantity that is used to determine whether the flow pattern in a pipe is laminar or turbulent. The ratio of inertial forces to viscous forces defines the Reynolds number.
If the value of Nr is between 0 and 2000, the liquid flow is streamlined or laminar. The flow is turbulent above 4000, and the flow of the liquid is unstable between 2000 and 3000, alternating between the laminar and turbulent flow.
For more questions like Reynolds number click the link below:
https://brainly.com/question/12977616
#SPJ4
