For the same condition as the previous problem (After a solid block is put on a scale in the water tank as shown in the picture, the total water volume level increases  from 5.0 m3 to 6.0 m3.  The reading from the upper spring scale is 36.9 kN, and the reading from the scale in the water is 30 kN. The specific weight of water is γw=9.81kN/m3. ),  select the correct equilibrium equation alone the vertical direction:______     A. Fb + Fspring=w   B. Fb+Fspring-Fscale=w   C. Fb+Fspring+Fscale=w   D. Fb-Fspring-Fscale=w

Q: (a) Determine the pore velocity and magnitude of flow Q [L³/T] through face B. (b) Is the fluid…

A: Given:- Pore velocities through face;            A = 5.00 m/d. m/d            C = 3 m/d            E…

Q: PROBLEM 2 A well is constructed to pump water from a confined aquifer. Two observation wells are…

A: The given values are as follows The observation wellare…

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Q: In a constant-head permeability test. A test gives these values: .L= 12 cm A=95 area of the specimen…

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Q: The head produced by a liquid of relative density 1.62 is equal to the pressure of 250 kPa. What is…

A: given- relative density ρ=1.62pressure P=250 kPa=250×1000 Pa

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Q: Water from a reservoir flowing through a pipe having a diameter of 500 mm with a velocity of 2.75…

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Q: There is a capillary action that takes place above the groundwater table up to 1.3 m in height.…

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Q: Show that the hydraulic pressure remains invariant in a horizontal plane parallel to free surface.

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Q: A glass cylinder 5 cm internal diameter with a screen at the bottom is used as a falling head…

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Q: 5. According to the constant-head permeability test, calculate the hydraulic conductivity in cm/sec.…

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Q: A fluid (sp. gr. = 0.9, u= 1.2 Pa-s) flows in a laminar state between two stationary parallel plates…

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Q: 2. An open tank has 5.8-m depth of water, on top of that layer is 3.2-m depth of kerosene which has…

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Q: For the same condition as the previous problem (After a solid block is put on a scale in the water…

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Q: An artificial reservoir is obtained via a concrete dam. Water backs up behind the concrete dam as…

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Q: H k, H, k, Н. H. k, Referring to the figure above, estimate the equivalent hydraulic conductivity…

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Q: 1. A constant-head permeability test gives these values: •L = 40 cm •A = area of the specimen 225…

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Q: 5) The piping phenomenon in the downstream of water structures could take place at a critical…

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Q: Seepage is occurring through a porous media shown in the figure. The hydraulic conductivity values…

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Q: Show that the hydraulic pressure remains invariant in a horizontal plane parallel to free surface.

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Q: -0.13 Darcy Experiment A set-up of Darcy Experiment involves measuring the pressure head at two…

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Q: SITUATION B. An open tank containing brine (SG = 1.3) is accelerated vertically at 7.5 m/s2.…

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Q: Consider the laminar flow of water over a flat plate of length 1 m. If the boundary layer thickness…

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Q: 3. The absolute pressure inside the water of a lake in the summer: A. is the same at all points B.…

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Q: At 68 ˚F water has a dynamic viscosity of about 2.11 x 10 -5lb-s / ft2, solve the kinematic…

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Q: A soil is 12 cm long. A vertical tube was inserted at the center of the soil at mid- length. The…

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Q: What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.05 N/cm²…

A: Given data- Pressure inside water droplet-P=0.05 N/cm2Surface tensionσ=0.075 N/mTo Find-Diameter of…

Q: Q-26: A 0.5 m diameter well fully penetrates an unconfined aquifer whose bottom is 150 m below the…

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Q: Determine the pressure difference ?????? ?????−???? ?????= ?(kPa) between the two pipelines.

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Q: A 100 kg block is resting on a smooth inclined surface. Determine the value of T to maintain…

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Q: A constant head test is performed using a permeameter in the laboratory. The graduated cylinder…

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Q: What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.05 N/cm²…

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Q: As shown in the figure compute the amount and location of the vertical and horizontal components of…

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Q: Problem 8: EGL and HGL (IV) Consider a storage reservoir with a water surface elevation of 270 m. It…

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Q: What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.05 N/cm²…

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