Coefficient of friction of a laminar flow is 

Related MCQs

• Coefficient of friction of a laminar flow is                   
• The flow through a circular pipe is laminar. Now, the fluid through the pipe is replaced with a more viscous fluid and passed through the pipe again with the same velocity. What can we say about the nature of this flow?
• Which among the following is a device that converts a laminar flow into a turbulent flow?
• Which of the factors primarily decide whether the flow in a circular pipe is laminar or turbulent?
• What can be the maximum diameter of the pipe for the water flow of velocity 1 m/s (ν = 10-6) to be laminar in nature? Assume Lower critical Reynolds number to be 2100.
• depend on the friction factor?
• Which among the following is formula for friction factor of circular pipes?
• Loss of head due to friction is  
• Which among the following is the standard symbol for Darcy friction factor?
• Fanning friction factor is