The figure below shows a manometer connected to a pipeline containing oil of specific gravity 0.8. If the specific gravity of mercury is 13.6, the pressure head of oil in terms of height of the water will be: Oil Mercury 0.75 m 0.25m
Q: kN 12 kN/m 6 kN/m 1m 2 m 12 m 4 m 6 m 4 m Fig. for Q.3 Fig. for Q.4 3. Determine the absolute…
A:
Q: A gasoline service station sees on average 27 arrivals of vehicles every one hour in the morning.…
A: Start time 8:15 AM t1 = 35 minutes t2 = 100 seconds = 1 minute 40 second t3 = 45 minutes Total time,…
Q: The laboratory tests on a soil sample gave the following results: 1). Natural water content, W₁ =…
A: Given: Natural water content, wn=25 % Liquid limit, wl=60 % Plastic limit, wp=35 % % of particle…
Q: Problem 13. In a stream line steady flow, two points A and B on a stream line are 1 m apart and the…
A:
Q: Problem 2 1.2 m Size W 4 x W 5 x x 0.6 m X For Each beam, assume an allowable stress of 440 MPa.…
A: Given data,simply supported beam is givenFINDsshear, moment and diplacement diagram
Q: dx If √²-2x - 4 substitutions is used? (a) x = x = √5 sec 0 (c) x = √5 sin 0 is solved by…
A:
Q: Water table drops by 3 m in an irrigable land of 50 hectares. if porosity and specific retention are…
A: Drop of water table = 3 marea of land = 50 heactaresPorosity = 0.30 Specific retention = 0.10To Find…
Q: A 0.2 mm thick tape goes over a frictionless pulley of 25 mm diameter as shown in figure. If E of…
A:
Q: Problem 2: Refer to the same tract of land in the previous problem. This time, find the area of each…
A: Calculating the DMD of the traverse: DMDab=47.27 DMDbc=47.27+47.27+608.89=703.43…
Q: The diameter of a pipe gradually reduces from 1m to 0.7 m. the pressure intensity at the centre line…
A:
Q: in a sudden contraction the velocity head changes from 0.5 m to 1.25 m. the coefficient of…
A: Given: Velocity head before contraction, V1=0.5 m Velocity head after contraction, V2=1.25 m The…
Q: Guide: W = 447 Z = 587 Y = 176 X = 388 "W" "Y" "Y" "X" all dimensions are in mm "Y" a. Determine the…
A: Hi there! since you have asked multiple questions, we will solve the first question for you. If you…
Q: Problem A wooden beam 100 mm wide and 150 mm deep is simply supported over a span of 4 metres. If…
A: A) Given Data ; Shear force at a section of beam = 4500 N Wooden beam size = 100 mm X 150 mm To…
Q: Problem 1: Dividing a tract of land into two parts by a line between two points. Given the following…
A: Calculating the area of ABCDEF, that is an area of the whole traverse: Segment DMD Double area…
Q: Problem 5 The uniform 50 kg plank in the igure is resting on rough surfaces A and B. The coeffcients…
A: 5.Given, plank=50 kg man=100 kg
Q: Calculate the horizontal distance between the staff & the instrument if the staff readings are 1.8 m…
A: Given- Staff readings=1.8 m & 3.4 m Anallactic lens, So, k=100 & c=0 (standard values), It…
Q: Adj. Lat. 490.71 m. Adj. Dep. Course AB 47.27 BC 587.12 608.89 D CD -327.41 786.78 DE -1002.76…
A: solution we known that sum of the latitudes of the closed traverse = 0 and sum of the departures…
Q: of elasticity of beam is 180GPa, and the shear at a point 1m from the roller support is equal to…
A: Shear Force: Unaligned forces pressing one part of a body in one direction and another part of the…
Q: For the open tank with piezometers attached on one side as shown. Find the difference in elevations…
A: For head at point A equate pressure at point of interface of tank and piezometer…
Q: The diameter of a pipe gradually reduces from 1 m to 0.7 m. the pressure intensity at the centre…
A:
Q: Problem 2: calculate the effective stress at points A, B, and C. 0 Soil 1 = 105 pcf VINI 20 20 550…
A:
Q: Please help with problem 1.4
A: To determine: The magnitude of force P.
Q: A rectangular channel having width 2.5 m and depth 1.25 m is constructed to carry water at a slope…
A: Given- Width of channel = 2.5 m Depth of water = 1.25 m Slope = 1.945×10-3 It is needed to find the…
Q: Problem 1: A circular curve of 8° curvature is to be 6m wide on tangents and 0.75 m wide along the…
A:
Q: 4. The truss shown carries the given loads. Determine the magnitude of the resultant, its…
A: Truss structure is a connection of at least three or more members which are used to support roof in…
Q: The monthly flows of a river during a critical period are tabulated below. Determine the active…
A: Given DataMonth ONDJFMAMJJASQ(m3/s)10310614156610949
Q: Problem 1 1) Calculate the total stress, pore water pressure, and effective stress at point A. 2)…
A:
Q: Problem 4 Solve Problem 15.29 in the textbook. This is a 3-reservoir problem. Draw a sketch of the…
A: Step: 1 Reservoir is large lake in a particular area, city where water is stored for various…
Q: PROBLEMS 5.4-5.6 Draw the shear and bending- moment diagrams for the beam and loading shown. B L…
A: Given:- To find:- Shear force and bending moment diagram
Q: The gate shown in the figure below is a quarter circle and hinged at point H. Determine the…
A:
Q: A rectangular channel with: n = 0.015, b-4 m, Q=5 m /sec, So-0.0008. The water depth in the channel…
A:
Q: A jet propelled aircraft is flying at a speed of 1100 km/hour at t = 20°C, k = 1.4 and R = 287…
A: Given data- Jet-propelled aircraft- Speed V=1100 km/hour, Temperature t=20oC, k=1.4, R=287 J/kgK, To…
Q: roblem II. Refer to the beam shown below. 9 (kN/m) P (kN) m Determine the support reactions.…
A:
Q: Engineering Mechanics 4 Problem 9 uired etion mass Calculate the pull P that must be exerted to…
A:
Q: Two sewer pipelines A and B (having the same diameter and made of the same material) are laid at a…
A: Given- Same diameter, same material, Bed slopes- SA= 1 in 225, SB = 1 in 625,
Q: 1. Using Fy=50 ksi select the lightest W24 available for the service loads Pp = 300 k and Pr = 400…
A:
Step by step
Solved in 2 steps with 2 images
- For the manometer shown in the image, all fluids are at 20 degrees C. If PB-PA = 89.5 kPa, determine the height H in centimeters. The specific weight of water is 9790 N/m^3 and the specific weight of mercury is 133100 N/m^3The figure below shows a manometer connected to a pipeline containing oil of specific gravity 0.8. If the specific gravity of mercury is 13.6, the pressure head of oil in terms of height of the water will be: Oil Mercury 0.75 m 0.25mA gasoline line is connected to a pressure gage through a double-U manometer, as shown. If the reading of the pressure gage is 260 kPa, determine the gage pressure of the gasoline line. Assume the density of air to be 1.225 kg/m3.
- 3. A differential manometer is attached to two tanks, as shown in figure. A) Calculate the difference in pressure of the two chamber B) Calculate the absolute pressure at A if the chamber B is open to atmosphere C) Calculate the pressure at the interface of the oil and mercury if the pressure at point A is 45 kPa Chamber A 1.1 m oil sg=0.89 0.30 m mercury Chamber B B tetrachloride sg= 1.59 0.8 mA mercury manometer is connected to a flow meter in a pipeline. The gaugepressure at Point 1 is 38 kN/m2 and at Point 2 the vacuum pressure is −50 kN/m2. The fluid in the pipeline is water. Calculate the manometer reading Rp .3. A differential manometer is attached to two tanks, as shown in figure. A) Calculate the difference in pressure of the two chamber B) Calculate the absolute pressure at A if the chamber B is open to atmos phere C) Calculate the pressure at the interface of the oil and mercury if the pressure at point A is 45 kPa Chamber A 1.1 m oil sg=0.89 0.30 m mercury Chamber B B tetrachloride sg= 1.59 0.8 m
- QUESTIONS AND PROBLEMS: 1. If 5.6 mm3 of oil weighs 46,800 N. Calculate its density and its specific gravity. 2. Determine the pressure at A in bar gage due to the deflection of the mercury (sp. gr. = 13.6) in the U-tube gage shown in the figure. %3D Water 0.3 m A 0.6 m Mercury 3. For a gage pressure at A of 11,000 Pa vacuum, find the specific gravity of the gage liquid Y in the figure. Air- Liquid X Sp. gr. 1.6 0.4 m 0.50 m 0.3 m Liquid Y 4. a.) convert a pressure head of 15 m of water to meters of oil (sp. gr. =0.75). b.) Convert a pressure head of 600 mm of mercury to meters of oil (sp. gr.= 0.75)Determine the height h in m of substance X in the manometer. The height of the water is hw = 0.35 m. The specific gravity of the oil is 0.83, the density of the water used in the experiments is 998.2 kg/m3, the specific weight of substance X is 124 kN/m3. Indicate your answer to 3 decimal places.Q3: A U-tube containing mercury is used to measure the pressure of an oil of specific gravity 0.82 as in figure 2. Determine (1) Calculate the pressure of the oil, if the difference of mercury level be 400mm What was the application of pascal's law and hydrostatic law for this problem? (ii) ¼ 300 mm Water Water -oil Figure 2 200 mm. 400 mm 400 mm -X -Mercury
- A U-tube manometer is arranged, as shown in Fig. 2.15, to measure the pressure difference between two points A and B in a pipeline conveying water of density 1000 kg/m³. The density of the manometric liquid Q is 13600 kg/m³ and point B is 0.3 m higher than point A. Calculate the pressure difference when h = 0.7 m. T Manometric liquid Q of density Pman Figure 2.15 Measurement of pressure difference Fluid P, of density blup all to 20 lensAir 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.Q2: A pressure gage 19.0 ft above the bottom of a tank containing a liquid reads 13.19 psi,another gage at height 14 .0 ft reads 15.12 psi. The density of * :the liquid is 1. 73 slug/ft O 3.10 slug/ft O 0.0216 slug/ft O 4.83 slug/ft O