c) Consider a U-tube whose arms are open to the atmosphere. Now equal volumes of water and light oil (density=49.3 kg/m³) are poured from different arms. Air Oil Water 30 in A person blows from the oil side of the U-tube until the contact surface of the two fluids moves to the bottom of the U-tube, and thus the liquid levels in the two arms are the same. If the fluid height in each arm is 30 in, determine the gage pressure the person exerts on the oil by blowing.

c) Consider a U-tube whose arms are open to the atmosphere. Now equal volumes of water and light oil (density=49.3 kg/m³) are poured from different arms. Air Oil Water 30 in A person blows from the oil side of the U-tube until the contact surface of the two fluids moves to the bottom of the U-tube, and thus the liquid levels in the two arms are the same. If the fluid height in each arm is 30 in, determine the gage pressure the person exerts on the oil by blowing.

Name: c) Consider a U-tube whose arms are open to the atmosphere. Now equal
Uploaded: 2024-03-20T06:56:55.000Z
Channel: Bartleby
Description: c) Consider a U-tube whose arms are open to the atmosphere. Now equal volumes of water andlight oil (density=49.3 kg/m³) are poured from different arms.AirOilWater30 inA person blows from the oil side of the U-tube until the contact surface of the t

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Q2: Water flows through a tube with a diameter of A (mm), and ends with a nozzle in the form of a horizontal bend, changing the direction of flow at an angle of 30°, as shown in the figure, so if the rate of water flow is B (m'/s) out into the atmosphere from the end of the mouth with a diameter of C (mm), determine the vector Horizontal net force required to hold the tube bend in place. C.V
The vat shown in the accompanying figure contains water to a depth of xo = 1.4 m. Find the work required 4 m 6 m %3D to pump all the water to the top of the vat. 3 Use 9810 N/m as the weight density of water. 3 m NOTE: Enter the exact answer. Work J %3D
At time ? = 0, the height of water in the tank is ℎ0. Find an expression for the height as a function of time, ℎ(?).
Q22
A cylindrical tank with a radius of 3ft is filled with water which has a weight density of 62.4 lb/ft^3. The water is to be pumped to a point 2ft above the top of the tank. (a) How much work is performed in pumping all the water from the tank? (B) How much work is performed in pumping 3ft of water from the tank? (C) At what point is 1/2 of the total work done?
Q2: A U-shaped tube is closed at one end; the other end is open to the atmosphere. Water fills the side of the tube that includes the closed end, while oil, floating on the water, fills the side of the tube open to the atmosphere. The two liquids do not mix. The height of the oil above the point where the two liquids touch is 75 cm, while the height of the closed end of the tube above this point is 25 cm. What is the gauge pressure at the = 1000 kg/m³ and Po = 900 kg/m³ ) 3 3 closed end? (ew = Solution: -Po h=75 cm P3 %3D d= 25 cm Pi Pw
Please find the correct answer without polagarise ,ASAP
Q2) The figure below represents a hydraulic car jack has an output cylinder 30 cm in diameter and an input cylinder 5 cm in diameter and is filled with oil of density 900 kg/m 3. An automobile of mass 1200 kg needs to be clevated 35 cm. (a) How far does the piston of the input eylinder need to move? (b) What is the magnitude of the force on the input piston required to keep the car elevated? Input end 4,4, = A4, Output end up by a distance h, area A mass 14 initial initial position position area A Points (a) and down by a distance h, (b) are at the thị same level. fluid of density p,
answer in complete solution.
2.136 The air velocity in the duct of a heating system is to be measured by a Pitot-static probe inserted into the duct parallel to the flow. If the differential height between the water columns connected to the two outlets of the probe is 2.4 cm, then the flow velocity (in m/s) at the tip of the probe is The air temperature and pressure in the duct are 45°C and 98 kPa, respectively. Take the density of water to be p = 1000 kg/m³ and the gas constant of air is R = 0.287 kPa m³/kgK. (Correct up to one decimal place)
A horizontal pipe has a sudden expansion from diameter 8 cm to diameter 16 cm as shown in Figure Q2(b). The velocity and pressure of the water in the inlet of sudden expansion is 10 m/s and 410 kPa respectively. Based on Table 2 and setting given to you, determine the pressure at the outlet of the sudden expansion.
5. Consider two tanks, A and B, each with a large opening at the top. The two tanks contain different liquids. A small hole is made in the side of each tank at the same depth h below the liquid surface, but the hole in tank A has three times the cross-sectional area of the hole in tank B. (a) If it is known that the mass flow rate is the same for the two holes, find the ratio of PALPB of the densities of the liquids in tanks A and B. (b) (c) equal volume flow rates, what height above the hole must the liquid in tank A be just then? Find the ratio RVAIRVB of the volume flow rates from the two tanks. At one instant, the liquid in tank B is 90 cm above the hole. If the tanks are to have