Hydraulics And Fluid Mechanics In Me - Practice Test

(A) Crest

(B) Nappy

(C) Sill

(D) Weir top

(C) Sill

(A) The direction and magnitude of the velocity at all points are identical

(B) The velocity of successive fluid particles, at any point, is the same at successive periods of time

(C) The magnitude and direction of the velocity do not change from point to point in the fluid

(D) The fluid particles move in plane or parallel planes and the streamline patterns are identical in each plane

(D) The fluid particles move in plane or parallel planes and the streamline patterns are identical in each plane

(A) Constant

(B) Variable

(C) Zero

(D) Zero under limiting conditions

(C) Zero

(A) Less than

(B) More than

(C) Equal

(D) None of these

(A) Less than

(A) Mach number

(B) Froude number

(C) Reynolds number

(D) Weber's number

(A) Mach number

Hydraulics And Fluid Mechanics In Me - Study Mode