By applying a force F, a saline solution is ejected from the 14-mm-diameter syringe through a 0.4-mm-diameter needle. If the pressure developed within the syringe is 48 kPa, determine the average velocity(in m/s) of the solution through the needle. Take density of saline =. 1,057 kg/m3 Answer in TWO(2) decimal places. Numerical values only. Don't indicate units here, just on the submitted solution.

By applying a force F, a saline solution is ejected from the 14-mm-diameter syringe through a 0.4-mm-diameter needle. If the pressure developed within the syringe is 48 kPa, determine the average velocity(in m/s) of the solution through the needle. Take density of saline =. 1,057 kg/m3 Answer in TWO(2) decimal places. Numerical values only. Don't indicate units here, just on the submitted solution.

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter7: Length And Length-related Variables In Engineering

Section: Chapter Questions

Problem 15P

See similar textbooks

Similar questions

Problem 1. (10 points) What is the mass in grams and the weight in dynes and in gram-force of 12 oz of salt? Local g is 31.66 ft/s. Problem 2. (20 points) A spherical tank with a radius of 3 ft is filled with fluid whose density is 650 kgm/m. Determine: a. Total volume of the fluid in ft b. Its mass in slugs and Ibm (Ibm is pound-mass) c. Its specific volume in ft/lbm d. Its specific weight in N/m where g=31.9 ft/s? Problem 3. (10 points) Determine the mass in kgm, and weight in Newton of the air contained in a room whose dimensions are 6m x 6m x 8m. Assume the density of the air is 0.72 lbm/ft and local gravity at 32.1 ft/s?. Problem 4. (10 points) The pressure at the bottom of a certain mountain is 965 mm-Hg and at the same time at the top of the mountain is 845 mm-Hg. Assuming the unit weight of air is equal to 12 N/m2, determine the height of the said mountain. Problem 5. (20 points) In the figure, if the atmospheric pressure is 101. 03 KPa and the pressure at the bottom of the…
Q3: A pitot-static tube is used to measure the flow velocity of turpentine flowing in a pipeline if the manometer reading is 8 cm of mercury, calculate the average velocity, pressure drop, and volumetric flow rate at that point in the pipe line. Also evaluate Reynold number for turpentine and which type of flow in the pipe. Ph J Re Density of turpentine is 850 kg/m³, density of mercury is 13600 kg/m³, cv = 1, D=10 cm, turpentine 0.001375 and 0 = 45°. =
Qsn. Plot the flow curve of liquid limit according to the data given in the table.
A differential "U"-tube manometer containing mercury of density 13000 kg/m³ is used to measure the pressure drop along a horizontal pipe. If the fluid in the pipe is water and the manometer reading is 0.65m, what is the pressure difference between the two tapping points? Fluid density Pw A B a b datum Manometric fluid density p Hg Figure of manometer setup
The mercury manometer shown in (Figure 1) reads h = 0.28 in. Take Hg = 867 lb/ft³. % 57.4 lb/ft³, and Ho =2.09(10³) lb-s/ft². Figure 201 Be 1 of 1 Part A Determine the mass flow of SAE 10W oll through the pipe. Express your answer using three significant figures. IVE ΑΣΦ. HAIvec m = Submit Request Answer < Return to Assignment Provide Feedback ? slug/s
A 400-gallon capacity tank initially contains salt solutions consisting 150 gallon of water and 25 Ibs of salt. The salt solution containing 2 lb of salt per gallon is allowed to enter the tank at a rate of 10 gal/min and leaves at a rate of 5 gal/min. Find the amount of salt in the tank at the end of 30 minutes. ans: Q(30)= 462.5
4- Consider the system shown in the figure. If a change of P kPa in the pressure of air causes the brine- mercury interface in the right column to drop by d mm in the brine level in the right column while the pressure in the brine pipe remains constant, determine the ratio of A₂/A₁. P (kPa) d (mm) 6 Sum of last 2 digits of 35 YorkU ID# ending with 0, 2, 4, 6, 8 Sum of last 2 digits of 45 YorkU ID# ending with 1, 3,5,7,9 7 Area, A₁. Air Water Mercury SG = 13.56 Brine pipe SG = 1.1 Area, A₂
b) i. Explain how to determine the fluid properties of these liquids in the laboratory by applying Archimedes' Principle. ii. Justify three (3) important applications of the principle. Given Table Q1(b), the specific gravity of Liquid A and B. (C4) Table Q1(b) Liquid Specific gravity, SG 0.825 A B. 0.934
Solve the mixing problem using first order differential equations. A 200-gallon tank initially holds 50 gallons of salt solution containing 20 lbs dissolved salt. A pipe fills the tank with 2 lbs of salt per gallon at a rate of 5 gpm. The mixture is stirred uniformly and 3 gpm of brine runs out of the tank. a. Draw the schematic diagram of the system showing the values given in the problem. b. Determine the amount of salt in the tank at the end of 85 minutes.
Problem #4 If the pressure difference between points 1 and 2 is 25 psi, what will be the flow rate? The pipes are galvanized iron with 0.0005 ft. Take v = 1.06 × 10−5 ft²/s and neglect Kis = minor losses. 10 in. dia 1. 2000 ft, 8 in. dia A B 1600 ft, 6 in. dia с 2. 800 ft, 10 in. dia-
Question 2. The manometer in the figure is used to measure the pressure difference between two points in the pipe. The density of the water in the pipe is 1000 kg/m3 and the valve is open. If the readings on the manometer are z1= 100 mm, z2= 250 mm and h= 90 mm, how many N/m2 is the difference between P1 and P2? watplf Valve aik
Air hair Sea Tresh water water Mercury Figure 1 Figure 1 shows a U-tube manometer that connects two pipelines that runs in parallel each other. One pipeline has fresh water flowing through it while the other transports seawater. i) Calculate the difference in pressure between the two pipelines. Give your answer in the typical unit for pressure. ii) From your answer in (i), state which pipeline has more pressure? Use pseawater = 1035 kg/m³, pHg= 13600 kg/m², híg= 10 cm, hw = 60 cm and hsea = 40 cm. Also, you may neglect the density of air since its effects are minimal in comparison to seawater or fresh water. Make all necessary assumptions and state them clearly.