Homework Answers
![P.-P2 = h [ Img - pg] =h (9-814 600 x 0.227 - 7:101] = 0.08 79-81X1000 x 0.827 - 7.1617 PL-PL = 648.456 rom equation O P-PL p](http://img.homeworklib.com/questions/0cdf31e0-c3c7-11ea-b506-7b665f0c39db.png?x-oss-process=image/resize,w_560)
Add Answer to:
In the below Fig1. Ammonia flows through the tube 170 Pound the manometer tudi Meriam redol...
02. (25 POINTS) Kerosene (p- 800 kg/m3) flows through the system in the figure below. The outflow is to the atmosphere. The pipe is horizontal. The fluid in the manometer is mercury. Neglect fric...
02. (25 POINTS) Kerosene (p- 800 kg/m3) flows through the system in the figure below. The outflow is to the atmosphere. The pipe is horizontal. The fluid in the manometer is mercury. Neglect friction, Calculate (i) discharge O,(ii) velocity Vs (iii) Zs and (iv) ha Ds D4 10 cm D2 7 cm 20.0 m 4 10 cm 5 cm 10 cm Horizontal Pipe 3 5 2 Atmos る- D. D-D. Datum
02. (25 POINTS) Kerosene (p- 800 kg/m3) flows through...
4 A U-Tube manometer is connected to a closed tank, shown below, containing oil a density...
4 A U-Tube manometer is connected to a closed tank, shown below, containing oil a density of 800 kg/m², the pressure of the air above the oil being 6000 Pa, if the pressure at point A is 20 kPa and the manometer fluid has a relative density of 5, Assume x=0.6m. determine the following i. The depth of oil, Z ii. The differential reading, Z2 on the manometer. (5marks) Z2 Z A OIL 5 Explain about the steady and unsteady...
3. Calculate the volume flow rate in units of m/s through the 7.874" diameter tube in...
3. Calculate the volume flow rate in units of m/s through the 7.874" diameter tube in Fig. 2 if the flowing liquid is water and the manometer fluid is mercury. (30 points) Plate 7.874 in D. = 10 cm V, = 8 m/s Figure 1 Figure 2
..Liquid water at 20°C flows through an inclined Venturi meter at a flow rate of 0,12...
..Liquid water at 20°C flows through an inclined Venturi meter at a flow rate of 0,12 m²/s. The inside Assume no head loss from point 1 to point 2. A mercury manometer is used to measure the pressure ipe diameter is reduced from 32 cm at point I to 16 cm at point 2. Point 1 is 28 cm lower than point 2. difference, as shown in the sketch. (a) Calculate the Reynolds number of the flow in the pipe...
Air at 20 C flows through the tube shown in (Figure 1). Assume that air is...
Air at 20 C flows through the tube shown in (Figure 1). Assume
that air is an ideal fluid. The density of air is 1.20
kg/m3, the density of mercury is 13600 kg/m3.
Suppose that d1 = 2 mm and
d2 = 1.4 cm.
(A) What is the air speed of v1 at point 1? = 149
m/s
(B) What is the air speed v2 at point 2? =
????
(C) What is the volume flow rate? = 4.7*10-4
m3/s...
A Review Constants Periodic Table Part A Air flows through the tube shown in (Figure 1)...
A Review Constants Periodic Table Part A Air flows through the tube shown in (Figure 1) at a rate of 1100 cm/s. Assume that air is an ideal fluid. The density of mercury is 13600 kg/m3 and the density of air is 1.20 kg/m3 What is the height h of mercury in the right side of the U-tube? Suppose that di = 2.4 cm and d2 = 5.0 mm Express your answer with the appropriate units. Figure < 1 of...
Water flowing at a rate of 10 kg/s through 50 tubes in a double-pass shell-and-tube heat...
Water flowing at a rate of 10 kg/s through 50 tubes in a double-pass shell-and-tube heat exchanger heats air which flows on the shell side. The tubes are bras with outside diameter of 2.6 cm and are 6.7m long. The heat transfer coefficients on the inside and outside tube surfaces are 470 W/m2K and 210 W/m2K, respectively. Air enters the unit at 15°C with a flow rate of 16 kg/s. The entering water temperature is 350K. A) Draw and label...
A portion of an ammonia (NH) refrigeration cycle is shown in the figure below. Two streams...
A portion of an ammonia (NH) refrigeration cycle is shown in the figure below. Two streams enter a mixing chamber with one exit stream. One stream with mass flow rate my firsts enters a heat exchanger at Ti= 30 °C (state 1), is cooled to 15 °C (state 2) and then enters the mixer. The rate of heat transfer from the water side of the heat exchanger, Q7, is 100 kJ/s. The second stream with mass flow rate na -2...
An artificial kidney uses porous hollow fibers to purify blood. Blood containing urea flows through the...
An artificial kidney uses porous hollow fibers to purify blood. Blood containing urea flows through the fibers and urea diffuses out, through the porous fiber wall. Tens of thousands of such fibers were used in an artificial kidney. We would like to determing the fraction of the urea removed as blood flows through one such fiber. The fiber has a radius of R = 100 µm and length L = 10 cm. The flow rate of blood (viscosity 0.03 g/cm/s...
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of...
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of 10 m/s. The diameter inside the nozzle at (1) is dı = 0.5 m and at the exit (2) dx = 0.25 m. Water exits the nozzle to the atmo sphere. (1) Q 10 ms 12) Atmosphere Flow 4,-0.5 w cations to answer The weight of the nozzle W = 10 kN and acts vertically downwards as shown. Assume p = 1000 kg/mº, 9...
02. (25 POINTS) Kerosene (p- 800 kg/m3) flows through the system in the figure below. The outflow is to the atmosphere. The pipe is horizontal. The fluid in the manometer is mercury. Neglect friction, Calculate (i) discharge O,(ii) velocity Vs (iii) Zs and (iv) ha Ds D4 10 cm D2 7 cm 20.0 m 4 10 cm 5 cm 10 cm Horizontal Pipe 3 5 2 Atmos る- D. D-D. Datum
02. (25 POINTS) Kerosene (p- 800 kg/m3) flows through...
4 A U-Tube manometer is connected to a closed tank, shown below, containing oil a density of 800 kg/m², the pressure of the air above the oil being 6000 Pa, if the pressure at point A is 20 kPa and the manometer fluid has a relative density of 5, Assume x=0.6m. determine the following i. The depth of oil, Z ii. The differential reading, Z2 on the manometer. (5marks) Z2 Z A OIL 5 Explain about the steady and unsteady...
3. Calculate the volume flow rate in units of m/s through the 7.874" diameter tube in Fig. 2 if the flowing liquid is water and the manometer fluid is mercury. (30 points) Plate 7.874 in D. = 10 cm V, = 8 m/s Figure 1 Figure 2
..Liquid water at 20°C flows through an inclined Venturi meter at a flow rate of 0,12 m²/s. The inside Assume no head loss from point 1 to point 2. A mercury manometer is used to measure the pressure ipe diameter is reduced from 32 cm at point I to 16 cm at point 2. Point 1 is 28 cm lower than point 2. difference, as shown in the sketch. (a) Calculate the Reynolds number of the flow in the pipe...
Air at 20 C flows through the tube shown in (Figure 1). Assume
that air is an ideal fluid. The density of air is 1.20
kg/m3, the density of mercury is 13600 kg/m3.
Suppose that d1 = 2 mm and
d2 = 1.4 cm.
(A) What is the air speed of v1 at point 1? = 149
m/s
(B) What is the air speed v2 at point 2? =
????
(C) What is the volume flow rate? = 4.7*10-4
m3/s...
A Review Constants Periodic Table Part A Air flows through the tube shown in (Figure 1) at a rate of 1100 cm/s. Assume that air is an ideal fluid. The density of mercury is 13600 kg/m3 and the density of air is 1.20 kg/m3 What is the height h of mercury in the right side of the U-tube? Suppose that di = 2.4 cm and d2 = 5.0 mm Express your answer with the appropriate units. Figure < 1 of...
Water flowing at a rate of 10 kg/s through 50 tubes in a double-pass shell-and-tube heat exchanger heats air which flows on the shell side. The tubes are bras with outside diameter of 2.6 cm and are 6.7m long. The heat transfer coefficients on the inside and outside tube surfaces are 470 W/m2K and 210 W/m2K, respectively. Air enters the unit at 15°C with a flow rate of 16 kg/s. The entering water temperature is 350K. A) Draw and label...
A portion of an ammonia (NH) refrigeration cycle is shown in the figure below. Two streams enter a mixing chamber with one exit stream. One stream with mass flow rate my firsts enters a heat exchanger at Ti= 30 °C (state 1), is cooled to 15 °C (state 2) and then enters the mixer. The rate of heat transfer from the water side of the heat exchanger, Q7, is 100 kJ/s. The second stream with mass flow rate na -2...
Q4. 25 points. Water flows through a horizontal nozzle in steady flow at the rate of 10 m/s. The diameter inside the nozzle at (1) is dı = 0.5 m and at the exit (2) dx = 0.25 m. Water exits the nozzle to the atmo sphere. (1) Q 10 ms 12) Atmosphere Flow 4,-0.5 w cations to answer The weight of the nozzle W = 10 kN and acts vertically downwards as shown. Assume p = 1000 kg/mº, 9...
Most questions answered within 3 hours.
-
A first order chemical reaction has an energy of activation of
90.0 kJ/mol and a rate...
asked 1 hour ago -
Which statement is not correct?
Mutations change the sequence of nucleotides in DNA.
Mutations can be...
asked 3 hours ago -
An organization is not required to accommodate an employee's
disability when the accommodation would cause "undue...
asked 3 hours ago -
Mojo Mining has a bond outstanding that sells for $2,165 and
matures in 17 years. The...
asked 3 hours ago -
Olympic weightlifter Zoe Smith holds a 58 kg barbell over her
head, 2.1 meters above the...
asked 3 hours ago -
For sample average = 28 and a μ = 17 and a s = 4 and...
asked 3 hours ago -
A
short forward contract that was negotiated some time ago will
expire in three months and...
asked 3 hours ago -
If R = R1L2/L3, what is the measurement error dR based on the
rules of error...
asked 3 hours ago -
At equilibrium, the concentrations of N2(g),
O2 (g) and NO (g) in a sealed reaction vessel...
asked 3 hours ago -
Find P(X-bar > 15.5)
n=81, Mean=15, SD=1
asked 4 hours ago -
3. What percentage of search engine users don’t go to the next
page of search results?...
asked 4 hours ago -
Since Tanya Martin retired, she has used income from her
investment in the Alger Mid Cap...
asked 4 hours ago