Suppose you have a wind speed
gauge like the pitot tube shown in Figure. By what factor must wind
speed increase to double the value of hin the manometer? Is this
independent of the moving fluid and the fluid in the manometer?
Homework Answers
Add Answer to:
Suppose you have a wind speed
gauge like the pitot tube shown in Figure. By what...
Suppose you have a wind speed gauge like the pitot tube shown in Figure 12.7(b). By...
Suppose you have a wind speed gauge like the pitot tube shown in Figure 12.7(b). By what factor must wind speed increase to double the value of hin the manometer? Is this independent of the moving fluid and the fluid in the manometer?
please write what is given and require Problem 2 (5 points You are asked to buy...
please write what is given and require
Problem 2 (5 points You are asked to buy a manometer that will be used with a Pitot-static tube to measure the air velocity in a wind tunnel as shown in the figure. The manometer fluid has a SG of 0.8. The wind tunnel is expected to generate a maximum velocity of 60 m/s. Please calculate the minimum height (cm) of the required manometer. Supation pesre hoke Sutic presare es Line A Line...
14 48 of an outer tube with a number of 48 A pitot tube (Fig. 14-41) is used to determine speed of an airplane. It...
14 48 of an outer tube with a number of 48 A pitot tube (Fig. 14-41) is used to determine speed of an airplane. It consists of an outer tube with a numo small holes B (four are shown that allow air into the tube, tube is connected to one arm of a U-tube. The other arm of the U- tube is connected to hole A at the front end of the device, which points in the direction the plane...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose the device is used at a service station to measure the flow rate of gasoline (ρ = 7.00 ✕ 102 kg/m3)through a hose having an outlet radius of 1.28 cm. The difference in pressure is measured to be P1 − P2 = 1.70 kPa and the radius of the inlet tube to the meter is 2.56 cm. (a) Find the speed of the gasoline...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose the device is used at a service station to measure the flow rate of gasoline (ρ = 7.00 ✕ 102 kg/m3) through a hose having an outlet radius of 1.58 cm. The difference in pressure is measured to be P1 − P2 = 1.40 kPa and the radius of the inlet tube to the meter is 3.16 cm. (a) Find the speed of the...
b) The wind speed follows the probability density function (pdf) shown in Figure Q5b below 15 10 20 V (m/s) Figure Q5b...
b) The wind speed follows the probability density function (pdf) shown in Figure Q5b below 15 10 20 V (m/s) Figure Q5b i) Calculate the value of k for this to be a legitimate pdf, i) Calculate the average specific wind power under the standard condition.
b) The wind speed follows the probability density function (pdf) shown in Figure Q5b below 15 10 20 V (m/s) Figure Q5b i) Calculate the value of k for this to be a legitimate...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose the device is used at a service station to measure the flow rate of gasoline (p 7.00 x 102 kg/m3) through a hose having an outlet radius of 1.47 cm. The difference in pressure is measured to be P1 P2 1.10 kPa and the radius of the inlet tube to the meter is 2.94 cm (a) Find the speed of the gasoline as it...
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...
A pulse travels at speed v on a stretched rope. By what factor must you increase...
A pulse travels at speed v on a stretched rope. By what factor must you increase the force you exert on the rope to cause the speed to increase by a factor of 1.4?
please write what is given and require
Problem 2 (5 points You are asked to buy a manometer that will be used with a Pitot-static tube to measure the air velocity in a wind tunnel as shown in the figure. The manometer fluid has a SG of 0.8. The wind tunnel is expected to generate a maximum velocity of 60 m/s. Please calculate the minimum height (cm) of the required manometer. Supation pesre hoke Sutic presare es Line A Line...
14 48 of an outer tube with a number of 48 A pitot tube (Fig. 14-41) is used to determine speed of an airplane. It consists of an outer tube with a numo small holes B (four are shown that allow air into the tube, tube is connected to one arm of a U-tube. The other arm of the U- tube is connected to hole A at the front end of the device, which points in the direction the plane...
b) The wind speed follows the probability density function (pdf) shown in Figure Q5b below 15 10 20 V (m/s) Figure Q5b i) Calculate the value of k for this to be a legitimate pdf, i) Calculate the average specific wind power under the standard condition.
b) The wind speed follows the probability density function (pdf) shown in Figure Q5b below 15 10 20 V (m/s) Figure Q5b i) Calculate the value of k for this to be a legitimate...
The Venturi tube shown in the figure below may be used as a fluid flowmeter. Suppose the device is used at a service station to measure the flow rate of gasoline (p 7.00 x 102 kg/m3) through a hose having an outlet radius of 1.47 cm. The difference in pressure is measured to be P1 P2 1.10 kPa and the radius of the inlet tube to the meter is 2.94 cm (a) Find the speed of the gasoline as it...
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...
Most questions answered within 3 hours.
-
What is the frequency of the second hand of a clock, assuming it
is keeping correct...
asked 28 seconds from now -
Determine Heat of reaction (Hrxn) for: 2 C (s, graphite) + 3 H2
(g) ------> C2H6...
asked 17 minutes ago -
A 270 pF capacitor is charged to a potential difference of 120
V, and the charging...
asked 19 minutes ago -
1.8 zyLab training: Basics (Java)
While the zyLab platform can be used without training, a bit...
asked 21 minutes ago -
The figure below shows an electron passing between two charged
metal plates that create an 100...
asked 24 minutes ago -
A) Calculate the final temperature, in degrees Celsius,
if n and V do not change.
A...
asked 27 minutes ago -
Find the 60th percentile of a standard normal
distribution(3 decimal places) on StatCrunch
asked 41 minutes ago -
This week we discuss the properly classified Balance Sheet.
Recall that the value of assets is...
asked 40 minutes ago -
Determine the molar concentration of Cl- ions in a 1.00 M
solution of AgCl2- with no...
asked 46 minutes ago -
You work for a defense company in their characterization
department. Your superior brings you 0.5 g...
asked 55 minutes ago -
An elevator has a placard stating that the maximum capacity is
1600lb—10 passengers. So, 10 adult...
asked 58 minutes ago -
The special causes of variation ________.
A) cannot be identified
B) cannot be eliminated
C) cannot...
asked 1 hour ago