Subject: Fluid Mecha

Q: PROBLEM 4: The basic barometer can be used to measure the height of a building. If the barometric…

A: Given data:Ptop=730 mm HgPtop=755 mm HgAverage air density=1.18 kg/m3Specific gravity=13.55

Q: The water in the pipe given in the Figure Flows uniformly in sections I and 2. 1. Pipe diameter in…

A: Given information in question  Diameter 1 = 20 cm V1 = 20 m/s Diameter 2 = 4 cm Density of fluid =…

Q: 1) Determine the Centroid of the Shaded Area, Tabulate your answers and solution. Y 450 mm 300 mm r…

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Q: If atmospheric pressure is 13.99 psi, and a gage attached to a tank reads 7.9 in Hg vacuum, find the…

A: Given: Atmospheric pressure = 13.99 psi Gage reading = 7.9 in Hg vacuum   Also, Specific gravity of…

Q: What is the property used to describe the pressure of the fluid?

A: Pressure of the fluid- It is defined as the force applied by the fluid per unit area.

Q: The velocity of a particle moving in thex-y plane is given by (3.31i+ 4.26j) m/s at time t = 3.67 s.…

A: please find attached solution below.

Q: The water in a tank is pressurized by air, and the pressure is measured by a multifluid manometer as…

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Q: Discuss some of the practical applications of Lagrangian and Eulerian descriptions of fluid flow.

A: The answer is below:

Q: a. Enter the Moment of Inertia of the triangle (3) about its own centroidal x-axis, I: b. Enter the…

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Q: 100mm I Y 75mm 75mm 100mm 175mm T 75mm 9 メー U U 500 mm semicircle opening C с 75mm 200mm 1125mm →X

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Q: (a) Which fluid has the lowest dynamic viscosity? (b) What is the dynamic viscosity of Fluid B in…

A: a: dynamic viscosity=shear stressshear rateslope of line give dynamic viscosityFluid B has least…

Q: 1. In reference to figure 1, when the funnel is empty the water surface is at point A and the…

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Q: 1) Determine the Centroid of the Shaded Area, Tabulate your answers and solution. Y 450 mm 300 mm r…

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Q: 5. In the figure, fluid A is water and fluid B is mercury. Compute the difference in pressure head…

A: To find pressure difference between m and n in terms of feet of water

Q: leg is in contact with the water over a length of 7 mm. What is the maximum mass (in grams) of the…

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Q: A block of wood 0.70 m x 0.70 m x h meters in dimension was thrown into the water and it floats with…

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Q: 1) Determine the Centroid of the Shaded Area, Tabulate your answers and solution. Y 400 mm 300 mm r=…

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Q: Compute the deflection of a structural member made of aluminum if a load of 755 N is applied to the…

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Q: Table 1.1 Fluid Displacement Method Fill in the table with the required quantities. Be consistent…

A: To find buoyant force

Q: 5. An object weighs 6.27 KN in water and 8 KN in an alcohol havig Gs = 0.84. Calculate a. Total…

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Q: IF you know, Re= 5000 and Kinematic Viscosity 1.057 10A-6 m/s, D of pipe = 10 mm, and the area of…

A: Reynold's number = Re = 5000 Kinematic viscosity = ν = 1.057×10-6 msec Diameter of pipe = D = 10mm…

Q: 6. Steam (ideal fluid) is rushing steadily from a boiler through a slowly varying conical pipe, the…

A: Since ideal fluid is incompressible, we can use Bernoulli's equation, which states that at any point…

Q: 2. Shown is water flowing through a Venturi Meter. If the specific gravity of the gage fluid at the…

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Q: only: fre WAB Vc B Do not include units in your answer just input a numerical value only: Block C…

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Q: 2. An open U-tube having a diameter of 12mm contains mercury at a depth of 130mm. If 0.014 liters of…

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Q: Homework 1- a worker with spikes on his shoes pulls with a constant horizontal force of magnitude 20…

A: As per guidelines we are supposed to answer only first question so please repost rest questions…

Q: answer letter d only

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Q: atmosphere as shown. What is the theoretical mean velocity of flow in meters per second, point 2 is…

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Q: Do not include the unit in writing the answer. Express all values up to 3 decimal places. You can…

A: Given data in question  Back sights Fore sights Height of instrument  Elevations To find out…

Q: A mercury barometer at the base of the mountain reads 423 mm. F same time, another barometer at the…

A: Reading at the base of mountain (hb) = 423mmReading at top of mountain (ht) = 423mm

Q: In a condenser containing air and water, the air pressure is 22.1 kPa absolute. What is the gage…

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Q: : Applications involving Fluid Properties Instructions: Apply principles of physics such as Newton's…

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Q: Determine the moment of inertia of the shaded area about the axis.

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Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.