Hydraulics and Fluid Mechanics in ME The unit of surface tension is N/m3 N/m N/m2 N-m N/m3 N/m N/m2 N-m ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The critical depth meter is used to measure Depth of channel Hydraulic jump Depth of flow in an open channel Velocity of flow in an open channel Depth of channel Hydraulic jump Depth of flow in an open channel Velocity of flow in an open channel ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The celerity (velocity) of a pressure wave in a fluid is given by (where K = Bulk modulus, and ρ = Density of the fluid) ρ/K K/ρ None of the listed here K.ρ ρ/K K/ρ None of the listed here K.ρ ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Rain drops are spherical because of air resistance atmospheric pressure surface tension forces viscosity air resistance atmospheric pressure surface tension forces viscosity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow in which __________ force is dominating over the viscosity is called turbulent flow. Surface tension Inertia Elastic Viscous Surface tension Inertia Elastic Viscous ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME When the pressure intensity at a point is more than the local atmospheric pressure, then the difference of these two pressures is called Absolute pressure Vacuum pressure Positive gauge pressure Gauge pressure Absolute pressure Vacuum pressure Positive gauge pressure Gauge pressure ANSWER DOWNLOAD EXAMIANS APP
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