Hydraulics and Fluid Mechanics in ME Flow occurring in a pipeline when a valve is being opened is laminar unsteady steady vortex laminar unsteady steady vortex ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The buoyancy depends on viscosity of the liquid depth of immersion pressure of the liquid displaced mass of liquid displaced viscosity of the liquid depth of immersion pressure of the liquid displaced mass of liquid displaced ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A tank of uniform cross-sectional area (A) containing liquid upto height (H1) has an orifice of cross-sectional area (a) at its bottom. The time required to empty the tank completely will be (2AH₁)/(Cd × a√2g) (2A√H₁)/(Cd × a√2g) (2AH₁3/2)/(Cd × a√2g) (2AH₁²)/(Cd × a√2g) (2AH₁)/(Cd × a√2g) (2A√H₁)/(Cd × a√2g) (2AH₁3/2)/(Cd × a√2g) (2AH₁²)/(Cd × a√2g) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The pressure measured with the help of a Piezometer tube is in Head of liquid N/m2 All of these N/mm2 Head of liquid N/m2 All of these N/mm2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME According to Bazin's formula, the discharge over a rectangular weir is mL2g x H3/2 where m is equal to 0.003 + (H/0.405) 0.405 + (H/0.003) 0.003 + (0.405/H) 0.405 + (0.003/H) 0.003 + (H/0.405) 0.405 + (H/0.003) 0.003 + (0.405/H) 0.405 + (0.003/H) ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME An orifice is said to be large, if The available head of liquid is more than 5 times the height of orifice The velocity of flow is large The available head of liquid is less than 5 times the height of orifice The size of orifice is large The available head of liquid is more than 5 times the height of orifice The velocity of flow is large The available head of liquid is less than 5 times the height of orifice The size of orifice is large ANSWER DOWNLOAD EXAMIANS APP
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