The wake_______________?
A fluid of kinematic viscosity 0.4 cm2/sec flows through a 8 cm diameter pipe. The maximum velocity for laminar flow will be__________________?
The losses are more in_________________?
Two pipe systems are said to be equivalent when_________________?
The speed of a pressure wave through a pipe depends upon________________?
For laminar flow in circular pipes, the Darcy’s friction factor f is equal to_________________?
The horse power transmitted through a pipe is maximum when the ratio of loss of head due to friction and total head supplied is________________?
If the elevation of hydraulic grade line at the junction of three pipes is above the elevation of reservoirs B and C and below reservoir A, then the direction of flow will be___________________?
The correct relationship among displacement thickness d, momentum thickness m and energy thickness e is_________________?
If x is the distance from leading edge, then the boundary layer thickness in laminar flow varies as________________?
