Water that flows freely downward through voids between soil particles is called: (A gravitational water B capillary water c) hygroscopic water (D) transpiration water
Q: 2. A saturated mass of soil has a volume of 1m. The soil mass is loaded vertically while it is…
A: Given data- Total volume of soil sample VT=1 m3Strain ε = 8.5%
Q: 6. A large piece of dry rock has a mass of 2,350 kg. and a volume of 0.925 m³. The specific gravity…
A:
Q: Determine the relative density of the sand in the field.
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Q: calculate the moist unit weight in lb/ft3.
A: Unit weight: - It is defined as the ratio of weight per unit volume.
Q: When a soil is submerged, the solid particles are subject to buoyancy caused by the water pressure…
A: Saturated as in context the voids are loaded up with the liquid say water, when we speak regarding…
Q: Sand Unit weight = y (or density = p) c' =0 8' (angle of wall friction) = 0
A: It is asked to answer 13.9 so not solving all.
Q: The 3O HV is suitable to be used in trffic volume studies , why ?
A: 30th highest hourly volume is the hourly volume that will be exceededonly 29 times in a year and all…
Q: Sum of the length of the solid boundaries of the section in contact with the fluid is known as A.…
A: Given: Sum of length of the solid boundaries of the section in contact with the fluid is known as…
Q: 19. This is the weight of soil solids in a submerged soil per unit volume. 20. this is the water.…
A: The answer is: 19.
Q: Which type of rock forms when the structure of another rock changes, and is much less common at the…
A: Using definitions
Q: The density of soil can be increased O(A) By reducing the space occupied by air O(B) By elastic…
A: The density of soil is increased so that uneven settlement not occur . Removing the air from the…
Q: Sediment grains carried by the flow of water are called systems a. Traction b. Turbidite c. Bedload…
A: ● Solution:- Bed load and suspended load Traction is the force of the water which pushes large…
Q: llustrate in one figure the different mechanical layers of the eart
A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…
Q: c. remains constant d. partially satutatet 9. consolidation theory is applied for: a. Clay b. Sand…
A: 9. Option (d) is correct
Q: The pressure gradient in the direction of laminar flow between fixed parallel plates is equal to the…
A:
Q: The flow through soil depends on the deference in pore water pressure O elevation head total head O…
A: Answer is in step 2
Q: The slope in the surface groundwater table is termed the __________.
A: The slope in the surface groundwater table is termed the hydraulic gradient.
Q: :The ratio between the density of rock and the density of water is called Void ratio Specific…
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Q: A large piece of dry rock as a mass of 2450 kg and volume of 0.925 m. The specific gravity of the…
A: Given data : Mass of dry rock (MDry)=2450 kgVolume of dry rock (VDry)=0.925 m3Specific gravity…
Q: A Layer I Groundwater table H2 Layer II Layer III E Dry sand E Sand E Clay E Rock Figure 8.16
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Q: The coefficient of permeability (K value) of a soil describes how easily a liquid will move through…
A: Soil mechanics : The behavior of soils is described by soil mechanics, a part of soil physics and…
Q: Vhich of the following statements is INCORRECT? O Sorptivity is a parameter in Philip's equation…
A: Various statements are given regarding soil properties, porosity and particle size etc. Based on…
Q: Water content of soil can, never be greater than 100% take values only from 0- 100% be less than 0%…
A:
Q: 1. A stone weigh 400 N in air and 240 N in water. a. Calculate the volume of the stone in cubic…
A: As per guidelines we need to answer only 1st question
Q: Practice Water in an aquifer moves with a flux of 30cm/day. The average soil particle size is 1.5…
A:
Q: Cohesionless soil Unit weight = y (or density = p) e=0 8' (angle of wall friction)
A: Coulomb's active force Pa per unit length of the wall for the following cases (a) H=4.57…
Q: ______________ is a parameter in Philip’s equation that is a function of the soil suction potential…
A: Sorptivity is a parameter in Philip’s equation that is a function of the soil suction potential and…
Q: نقطة واحدة نقطة واحدة نقطة واحدة When resisting forces are more than driving forces, that is mean…
A: When resisting forces are more than driving forcse. The slope is stable and factor of safety is more…
Q: echanics
A: Types of COmpacation based on the force applied: a)Static pressure compaction : This is a type of…
Q: When soil water potential in a sandy loam soil goes from -0.1 to -10 bars, the height of an…
A: Given soil water potential in a sandy loam soil goes from - 0.1 to - 10 bars. Height of an…
Q: Which of the following statements is INCORRECT? O Sorptivity is a parameter in Philip's equation…
A:
Q: Flow velocity of water 1.25 cm/sec is observed in a continuous flow settling tank 4.5 m deep and 60…
A:
Q: 19. For turbulent flow of a liquid in a pipe, all of the following are true except a. The average…
A: Given -
Q: In natural state, a moist soil has a volume of 0.33 ft3 and weighs 39.93 lb. The oven dry weight of…
A: This question is related to the Soil Mechanics.
Q: Write down the properties that make the accurate prediction of the height of capillary rise in soil.
A: The movement of pore water from the low elevation to high elevation because of the hydraulic…
Q: Compute the hydrostatic force and its location on semi-cyclindrical indention BCD shown. Consider…
A: The free body diagram of section DCB:
Q: Find the value of porosity e=0.43
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Q: Void ratio = 0.78 Water content = 12% Specific gravity of solids = 2.68
A: 1. Wet unit weight(γsat)- It is the ratio of the total weight of soil to its total volume. 2. Dry…
Q: A large piece of dry rock has a mass of 2,350 kg. and a volume of 0.925 m². The specific gravity of…
A:
Q: Water that flows freely downward through voids between soil particles is called: A gravitational…
A:
Q: In natural state, a moist soil has a volume of 0.33 ft3 and weighs 39.93 lb. The oven dry weight of…
A: Given:- Volume of moist soil=0.33 ft3Weight of moist soil=39.93 lbWeight of dry soil=34.54 lbGs=2.71…
Q: If the natural water content of soil mass lies between its liquid limit and plastic limit, the soil…
A: When the water content is below shrinkage limit the soil exhibit the solid state . When the water…
Q: If friction is neglected then the water ....... velocity value is unchanged increase decrease vena…
A: For the given multiple choice questions, the appropriate answers are to be identified
Q: Question: A Blasius Exact Solution Equation For A Laminar Flat-Plate Boundary Layer Problem Which...…
A: Answer:-
Q: plate having an area of 0.6 m² is sliding down the inclined plane at 30° to the horizontal with a…
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- Hydrostatic Forces on Curved Surfaces & BuoyancyA 3 m square plate is immersed vertically in water such that the two edges of the square are horizontal. The center of pressure is located 8 cm from the centroid of the square plate. Calculate the distance in m of the center of pressure from the water surface.Requests to all please solve for me these three parts questions. Full SOLUTIONs Compute for the volume of the ff. solids:
- A 100 kg block is resting on a smooth inclined surface. Determine the value of T to maintain equilibrium.Which statement is not correct regarding inviscid regions of flow? (a) Inertial forces are not negligible. (b) Pressure forces are not negligible. (c) Reynolds number is large. (d ) Not valid in boundary layers and wakes. (e) Solid body rotation of a fluid is an example.Find the approximate depression of mercury at 20°C in a capillary tube of diameter 0.5 mm. (Surface tension of mercury at the same temperature is 0.514 N/m, contact angle of mercury and tube is 140°)
- To close a gate valve it is necessary to exert two forces of 80 lb at opposite sides of a hand wheel 4 ft in diameter. Through an accident the wheel is broken and the valve must be closed by a thrusting bar through a slot in the valve stem and exerting a force 5 ft out from the center. Determine the force required and draw a free-body diagram of the bar. Refer to sample problem 5 to solve this problem.Hydraulic conductivity (K) in the vadose (unsaturated) zone is affected by of the following subsurface properties. Select all that apply. moisture content Fick's condition Zubov's condition Pore water pressure Darcy's condition Hysteresis wetting/drying stage Gregorian chant in e minor1. An oil of sp. gr. 0.9 is contained in a vessel. At a point the height of the oil is 50 m. Find the corresponding height of water at the point.
- Figure below shows a flatboat hull that, when fully loaded, weighs 150 kN. Parts (b)-(d)show the top, front, and side views of the boat, respectively. Note the location of the center ofgravity, cg. Determine whether the boat is stable in fresh water. The depth of submergence ofdraft of the boat is 1.06 m.(Answer: Ymc = 0.983 m, Ymc is greater than Ycg, therefore the flatboat is stable in freshwater)1) The buoyant force acting on the plate is equal to a the mass of the plate times distance of the plate from the free surface b the weight of the plate c the weight of the liquid displaced by the plate 2) The hydrostatic force acting on a circular surface always passes through the center of the circle. True or False 3) Which of the following situation is UNSTABLE? a,b,c?A cylindrical tank 2.20 meters in diameter and 15 meters high is filled with liquid Z. Apressure gage at elev. 10m at the side of the tank reads 105 kPa.Another gage at elev. 6m reads 140 kPa. Compute the specific weight of the liquid, density and specific gravity.