Hydraulics and Fluid Mechanics in ME The upper surface of a weir over which water flows is known is crest sill weir top nappe crest sill weir top nappe ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In the case of steady flow of a fluid, the acceleration of any fluid particle is constant variable zero under limiting conditions zero constant variable zero under limiting conditions zero ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Ratio of inertia force to elastic force is known as Reynold’s number Froude number Mach number Weber’s number Reynold’s number Froude number Mach number Weber’s number ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The major loss of energy in long pipes is due to sudden contraction friction gradual contraction or enlargement sudden enlargement sudden contraction friction gradual contraction or enlargement sudden enlargement ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For very great pressures, viscosity of moss gases and liquids increases remains same decreases shows erratic behaviour increases remains same decreases shows erratic behaviour ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS