4. (30) Water (r = 1000 kg/m3 and µ = 1.12 x 10-3 Pa-s) is siphoned...

4. (30) Water (r = 1000 kg/m³ and µ = 1.12 x 10^-3 Pa-s) is siphoned through a 2mm diameter tube 1m long, with the tube exit 0.5m below the surface of the water. a) Write the governing equation

Simplify to get an equation in V only

Solve for V

Is the flow laminar or turbulent?

Expert Solution

samet mamat answered 2 years ago

Fluid Mechanics Pipe Problem Type 2 EXAMPLE. Water at 20°C (r=1000 kg/m3 , µ= 0.001 Ns/m2...

Fluid Mechanics Pipe Problem Type 2 EXAMPLE. Water at 20°C (r=1000 kg/m3 , µ= 0.001 Ns/m2 ) is flowing through 100 m 3/8" steel Sch 80 pipe. Inlet pressure is 11 kPa and outlet pressure is 10 kPa. Z1 = 10 m and Z2 = 2 m. Find Q.

Solid particles (diameter 1.5 x 10-4 m, average density = 2800 kg/m3) are settling in water...

Solid particles (diameter 1.5 x 10-4 m, average density = 2800 kg/m3) are settling in water at 30 °C. The properties of water at this temperature are viscosity (µ) = 8 x 10-4 kg/m.s and density (p) = 996 kg/m3 a) What is the terminal velocity for the particles? b) What would be the velocity of the system in a separator with an acceleration of 390 m/s2?

Silver chromate is sparingly soluble in aqueous solutions. The Kşp of Ag2CrO4 is 1.12 x 10-12 M3.

Silver chromate is sparingly soluble in aqueous solutions. The Kşp of Ag2CrO4 is 1.12 x 10-12 M3. What is the solubility (in moles per liter) of silver chromate in a 1.00 M potassium chromate aqueous solution? What is the solubility (in moles per liter) of silver chromate in a 1.00 M silver nitrate aqueous solution? What is the solubility (in moles per liter) of silver chromate in pure water?

X = 4 A sealed jar contains 5.00 x 10-3 m3 of air inside at a...

X = 4 A sealed jar contains 5.00 x 10-3 m3 of air inside at a pressure of 102,000 Pa when the air temperature is 35.0°C. What are the volume and temperature when the pressure is 110,000 Pa? How many particles of air are in the jar when the pressure is X*40,000 Pa?

In a delivery line for carbontetrachloride at the constant flow rate of 4 X 10^(-5) m3/s,...

In a delivery line for carbontetrachloride at the constant flow rate of 4 X 10^(-5) m3/s, the first 1000 mm long section is of 20 mm inside diameter smooth pipe followed by another 1000 mm long section of 50 mm inside diameter smooth pipe as shown in the following figure. Estimate the pressure drop over the entire length of delivery line. Neglect the minor losses due to sudden enlargement of pipe diameter. Data: For carbon tetrachloride, Viscosity = 10^(-3) Pa.sec...

A liquid (ρ = 1000 kg/m3; μ = 2 × 10–2 N ∙ s/m2; v = 2 × 10–5 m2/s) flows tangentially p

A liquid (ρ = 1000 kg/m3; μ = 2 × 10–2 N ∙ s/m2; v = 2 × 10–5 m2/s) flows tangentially past a flat plate with total length of 4 m (parallel to the flow direction), a velocity of 1 m/s, and a width of 1.5 m. What is the skin friction drag (shear force) on one side of the plate?

4 m3/s of water flows in a Rectangular channel with base width 3 m, base slope...

4 m3/s of water flows in a Rectangular channel with base width 3 m, base slope J= 0.0016 and roughness coefficient K= 80. a) find the normal depths and critical depth of the current. B) determine the current regime. roughhness coefficient given 80

13. A barge floating in fresh water (Q= 1000 kg/m3) is shaped like a hollow rectangular...

13. A barge floating in fresh water (Q= 1000 kg/m3) is shaped like a hollow rectangular prism with base area A=550 m2and height H= 2.0 m. When empty the bottom of the barge is located H0= 0.45 m below the surface of the water. When fully loaded with coal the bottom of the barge is located H1= 8 m below the surface. Select the correct free-body diagram for the barge when it is empty. Write an equation for the buoyant...

1. A large open tank contains fresh water of constant density (p = 1000 kg/m3). a)...

1. A large open tank contains fresh water of constant density (p = 1000 kg/m3). a) Construct an algebraic expression for the absolute pressure (P) at a specific depth below the surface of the water (y) in terms of gravitational acceleration (g), the depth of water (y), and the density of water (ρ).

Water ( ρ= 1000 kg/m3; Cp= 4.2 kJ/kg.K; k= 0.58 W/m.K ) at 1,537 kg/hr and...

Water ( ρ= 1000 kg/m3; Cp= 4.2 kJ/kg.K; k= 0.58 W/m.K ) at 1,537 kg/hr and 26oC enters a 10-mm-diameter smooth tube whose wall temperature is maintained at 79oC. If the water's Nusselt number (Nu) = 375, and the tube length is 7.6, calculate the water outlet temperature,in oC.

Question