2. Air enters a converging nozzle at 3.5 m/s. at 1.2 kg/m³. The inlet area is 5 cm². If the outlet area is 1.7 cm² and velocity of 7.5 m/s, determine the volume flowrate and air density at the nozzle outlet.
Q: 1. A U-tube contains liquid of unknown density. An oil of density 790 kg/m³ is poured into one arm…
A: According to Stevin's Law application of communicant vessels, ρ1ρ2=H2H1......(1)Where, density of…
Q: 2. A 1-centimeter diameter cylindrical tube is open at the top. Oil is poured into the container…
A: Given data: The density of water is ρw=1000 kg/m3. The density of oil is ρo=800 kg/m3. The height…
Q: 800 Pa
A: A. To determine the volume flow rate in the given pipe, we can use the principle of conservation of…
Q: 1. Assuming that the density of air is a constant 1.29 kg/m3 and that the air pressure is 29.92…
A: Solution:-Given that(1) Density of air (ρ)=1.29 kg/m3Air pressure (P)=29.92 inches (76 cm) of…
Q: The density of air is 1.3 kg/m3 at sea level. From your knowledge of air pressure at ground level,…
A: Given The density of air = 1.3 kg/m3
Q: Water flows down a 1 m hill through a pipe that widens from 5 cm2 at the top of the hill to 15 cm2…
A:
Q: When a person inhales, air moves down the bronchus (windpipe) at 13.4 cm/s. The average flow speed…
A: The average flow speed of air bubbles in the windpipe ϑ1=13.4 cm/s×1 m/s100 cm/s=0.13 m/s. The…
Q: A. What is the speed of the air through the 2.0 cm section of tube? (In m/s) B. What is the pressure…
A: Equation of continuity: the equation of continuity tells us that the volume rate of flow of an…
Q: 2. A jar of water with a height of 25 cm. Find the absolute pressure at the bottom of the jar, the…
A:
Q: A tool used to determine the aerodynamic characteristics of cars. Air flow is created in the wind…
A: Speed of wind = 97 km/h =26.94 m/s Density of water= 900 kg/m3 (after converting to standard units)…
Q: vertical cylindrical container contains 5840 gallons of gasoline and is 1.53 m in radius. Due to…
A: (a) Given: The volume of gasoline in the vertical cylinder is 5840 gallons. The radius of the…
Q: 1. A U-tube contains liquid of unknown density. An oil of density 840 kg/m³ is poured into one arm…
A: The density of the oil is 840 kg/m3. The height of the oil column is 14.0 cm. The height of the…
Q: Consider a cylinder rotating counter-clockwise and freestream air is coming from the West. Which of…
A: We are given a rotating cylinder. Due to rotation, there is a lift which occurs on the cylinder.…
Q: The main intake air duct of a forced air gas heater is 0.305 m in diameter. The inside volume of the…
A:
Q: On the surface of the moon where local gravity is 1.67 m/s?, 4.4 kg of gas occupy a volume of 1.2…
A:
Q: A box-shaped metal can has dimensions 14 in. by 6 in. by 7 in. high. All of the air inside the can…
A: dimensions of box 14 in. by 6 in. by 7 in.
Q: Problem 2 Assume, your head require 100mmHg or above to function properly. Some tribe had ring…
A:
Q: Atmospheric pressure is about 1.00 × 105 Pa on average. A.)What is the downward force of the air on…
A: The force of the air acting on the desktop is calculated by using the formula F=PA , where P=105 Pa…
Q: A 1 ?3container is filled with 0.12 ?3of granite, 0.15 ?3of sand, 0.2 ?3of liquid water, and the…
A: Specific volume is given by ϑ = Vm, where V is the total volume of the constituents m is the total…
Q: A box-shaped metal can has dimensions 14 in. by 9 in. by 3 in. high. All of the air inside the can…
A:
Q: A round duct with diameters 50 cm carries air at a speed of 4 m/s. When the duct constricts to a 20…
A: Given data: The diameter d1=50 cm=0.5 m The speed V1=4 m/s The diameter d2=20 cm=0.2 m
Q: 10. A balloon is filled with helium (density = 0.180 kg/m³) to a volume that has a radius of 1.50 m…
A: A balloon filled with helium where the density of the helium gas isto a volume that has a radius of…
Q: The average density of the material in intergalactic space is approximately 2.5 × 10–27 kg/m3. What…
A: m =p*v m =(2.5*10-27kg/m3)(8*1024m3) m = 2*10-2kg m = plead*Vlead 2*10-2kg = (11300kg/m3) Vlead =…
Q: As shown in the figure below, air is contained in a vertical piston-cylinder assembly such that the…
A:
Q: c. Due to the water crises that hit your area of residence last year, your landlord built an…
A: The volume of cuboid is given by V = L x W x H where, L is the length, W is the width and H is the…
Q: 3. A gas with a density of 1.25 kg/m³ enters a 125 mm diameter pipe at a velocity of 3.00 m/s. The…
A: According to the principle of continuity, the mass flow rate of a fluid is constant along a pipe…
Q: A small blood vessel near the skin surface has a radius of 10 µm, a length of 1 µm and the pressure…
A:
Q: Suppose air, with a density of 1.29 kg/m³, Is flowing into a Venturi meter. The narrow section of…
A:
Q: hyperbaric chamber is a sealed chamber in which the air pressure is greater than atmospheric…
A:
Q: onsider the pressure on a shot putter's hand as he throws the heavy shot. a. Calculate the average…
A:
Q: 1. What is the outer diameter of the holding tube? The retention time is 35 seconds and the flowrate…
A: The volume of fluid going through a cross-sectional slice of the pipe per second is defined as the…
Q: Blood flows through an artery whose radius is constricted by a factor of 3.5. The average flow…
A:
Q: In a total-immersion measurement of a woman’s density, she is found to have a mass of 63.5 kg in air…
A: The mass of woman in air, The apparent mass of woman in water,…
Q: di vater flows through a horizontal pipe and then out into the atmosphere at a speed v,=15.4m/s. The…
A:
Q: A 12 cm radius air duct is used to replenish the air 8.2 m x 5.0 m x 3.5 m of a room every 12 min.…
A: Given: Radius of the duct is 12 cm. The dimensions of the room is 8.2 m, 5.0m and 3.5 m.…
Q: 1. You are designing a diving bell to withstand the pressure of seawater (density 1030 kg/m3) at a…
A: density of sea water (d) = 1030 kgm3depth (h) = 200 m
Q: An airplane flies on a level path. There is a pressure difference of 618 Pa between the lower and…
A: Given data The difference in pressure is ∆P=618 Pa The area is A=100 m2 The speed of air moves below…
Q: 3. A piezometer and a Pitot tube are tapped into a 4-cmdiameter horizontal water pipe, and the…
A:
Q: 1. A U-tube contains liquid of unknown density. An oil of density 780 kg/m³ is poured into one arm…
A: Density of oil σ=780 kg/m3, height of oil column h=11.5 cm and the distance between oil-air…
Q: A fish maintains its depth in fresh water by adjusting the air content of porous bone or air sacs to…
A:
Q: 1. A 0.75-m³ rigid tank initially contains air whose density is 1.18 kg/m³. The tank is connected to…
A:
Q: The radius of the bronchial tube is decreased by a factor of 4. The velocity of gas through it…
A:
![2. Air enters a converging nozzle at 3.5 m/s. at 1.2 kg/m³. The inlet area is 5 cm². If the outlet area
is 1.7 cm² and velocity of 7.5 m/s, determine the volume flowrate and air density at the nozzle
outlet.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8318eda7-7aa5-4da6-acf2-2f8cbb39a8e1%2Fd974a520-556c-4a46-b916-b7029852c6c6%2F1jl9s2_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 3 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)