Question

A fluid of density 1760kgm^-3 and viscosity 0.084Nms^-2 flows through a pipe of 2.5m/s calculate the Reynold's number R And decide if the flow is turbulent or laminar

Answer 1

Answer:

Your question is may be incomplete.

If the reynold's number is greater than 2000 then it is turbulent flow and if the flow is less than 1000 then its is laminar flow or streamline flow.

Explanation:

Reynold's number Re= (density × speed × dimension of pipe) / viscosity

= (1760 × 2.5 × dimension of pipe )/ 0.084

= (4400× dimension of pipe)/ 0.084

= 52380.952 × dimesion of pipe