Hydraulics And Fluid Mechanics In Me - Study Mode

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(A) A flow whose streamline is represented by a curve is called two dimensional flow.

(B) The total energy of a liquid particle is the sum of potential energy, kinetic energy and pressure energy.

(C) The length of divergent portion in a Venturimeter is equal to the convergent portion.

(D) A pitot tube is used to measure the velocity of flow at the required point in a pipe.

(E) The reaction turbines are used for low head and high discharge

(F) The angle of taper on draft tube is less than 8°

(G) An impulse turbine is generally fitted slightly above the tail race

(H) A Francis turbine is an impulse turbine

(C) The length of divergent portion in a Venturimeter is equal to the convergent portion.
(H) A Francis turbine is an impulse turbine

(A) Be horizontal

(B) Make an angle in direction of inclination of inclined plane

(C) Make an angle in opposite direction to inclination of inclined plane

(D) Any one of above is possible

(A) Pressure, velocity and temperature

(B) Shear stress and rate of shear strain

(C) Shear stress and velocity

(D) Rate of shear strain and temperature

(B) Shear stress and rate of shear strain

(A) Same as

(B) Less than

(C) More than

(D) None of these

(A) Same as

(A) It is the best liquid

(B) The height of barometer will be less

(C) Its vapour pressure is so low that it may be neglected

(D) Both (B) and (C)

(D) Both (B) and (C)