Based on my BTP, define Reynolds number and its formula?

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Reynolds number is a dimensionless quantity used to predict fluid flow patterns and turbulence.

Reynolds number is calculated as the ratio of inertial forces to viscous forces.
It is used to determine whether a fluid flow is laminar or turbulent.
The formula for Reynolds number is Re = (ρVD)/μ, where ρ is the density of the fluid, V is the velocity of the fluid, D is the characteristic length of the flow, and μ is the dynamic viscosity of the fluid.
For example, a fluid flowing through a pipe with a small diameter and low velocity will have a low Reynolds number and laminar flow, while a fluid flowing through a large diameter pipe at high velocity will have a high Reynolds number and turbulent flow.

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Sr Civil engineer job

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Reynolds number is a dimensionless quantity that helps predict fluid flow patterns in different situations by measuring the ratio between inertial and viscous force. At low Reynolds number,flow tend to be dominated by laminar flow,while at high Reynolds number ,flows tend to be turbulent.The turbulence results from difference in the fluid speed and direction which may sometimes intersector or even move counter to the overall direction of the flow eddy currents. This eddy currents being to churn the flow,using up in the process, which for liquid increase the chance of cavitation

Based on my BTP, define Reynolds number and its formula?

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