Home

What is the correct answer?

4

If the depth of water in an open channel is greater than the critical depth, the flow is called

A. Critical flow

B. Turbulent flow

C. Tranquil flow

D. Torrential flow

Correct Answer :

C. Tranquil flow


Related Questions

The stress-strain relation of the Newtonian fluid is Metacentric height is the distance between the metacentre and A flow whose streamline is represented by a straight line, is called __________… Reynold's number is the ratio of inertia force to The magnitude of water hammer depends upon the Property of a fluid by which molecules of different kinds of fluids are… The weight per unit volume of a liquid at a standard temperature and pressure… Choose the wrong statement A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight… According to Darcy's formula, the loss of head due to friction in the… The upper surface of a weir over which water flows is known is The pressure measured with the help of a pressure gauge is called The intensity of pressure on an immersed surface __________ with the increase… In an internal mouthpiece, if the jet after contraction does not touch… The pressure of a liquid measured with the help of a Piezometer tube is A model of torpedo is tested in a towing tank at a velocity of 25 m/sec.… An error of 1% in measuring head over the apex of the notch (H) will produce… The increase in pressure at the outer edge of a drum of radius (r) completely… Uniform flow occurs when In order to increase sensitivity of U-tube manometer, one leg is usually… A flow whose streamline is represented by a curve, is called The torque required to overcome viscous resistance of a footstep bearing… Coefficient of velocity is defined as the ratio of When the Mach number is less than unity, the flow is called In order to avoid tendency of separation at throat in a Venturimeter,… The line of action of the buoyant force acts through the Centroid of the The fluid forces considered in the Navier Stokes equation are The torque required to overcome viscous resistance of a collar bearing… The length AB of a pipe ABC in which the liquid is flowing has diameter… A fluid having no viscosity is known as