When the Reynolds number is less than 500 the flow is said to be laminar for

Related MCQs

• The laminar/viscous flow is characterized by Reynolds number which is
• The flow in a pipe is laminar if the Reynolds number is
• If the Reynolds number is less than 2000, the flow in a pipe is
• The flow is said to be turbulent when Reynolds number is
• When the relationship between Reynolds number and the friction factor is represented by a straight line the flow is said to be
• In case of turbulent flow of a fluid through a circular tube (as compared to the case of laminar flow at the same flow rate) the maximum velocity is ....., shear stress at the wall is ....., and the pressure drop across a given length is ....., the correct words for the blanks are, respectively
• The turbulent flow is hydraulically smooth if the ratio height of roughness projection/the thickness of laminar sub-layer is less than
• The Reynolds number for flow of 0.3 m3/s of oil sp. Gr. 0.86,
• The Reynolds number for pipe flow is given by
• A flow is said to be laminar when