Such a velocity at which the whole dye thread is diffused, is known as

Related MCQs

• Such a velocity, at which the dye thread starts becoming irregular is known as
• In Reynolds experiment, the dye thread will move so steadily that it will be hardly seen to be in motion. Such a flow is known as
• Ratio of actual velocity of flow and critical velocity of flow is known as
• In Reynolds experiment, beyond the upper critical velocity, the flow will be fully disturbed and such a flow is known as
• If the sum of pressure heads and velocity heads [(p/w) + (v2 /2g)] of a liquid flowing In a pipe be plotted as vertical ordinates on the centre line of the pipe. then the line joining the tops of such ordinates is known as
• The diameters of a pipe at the sections 1 and 2 are 10 cm and15 cm respectively. The velocity of water flowing through the pipe at section 1 is 5 m/s. Determine the velocity at section 2.
• The velocity of liquid particles at the centre of pipe is less than the velocity of particles near the inner surface of pipe.
• The imaginary line, drawn in the fluid E in such a way that the tangent to any point gives the direction of motion (velocity) at the point is called
• A real fluid, in which the shear stress is directly proportional to the rate of shear strain (or velocity gradient), is known as ___________.
• A real fluid, in which the shear stress is not proportional to the rate of shear strain (or velocity gradient), is known as __________.