In class we derived the oxygen demand of 200 mg/L of glycine. Derive the nitrogenous oxygen demand of biomass (glycine).

Q: A solid steel shaft supports loads PA=490 N and PD = 400 N, as shown. Assume L₁ = 180 mm, L₂ = 620…

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Q: (Bernoulli/continuity) Water flows steadily through a diverging tube as shown in the figure below.…

A: Given data: d1=0.52 ftd2=0.70 ftd3=0.92 ftSG=2y=2.4 ft

Q: To the calculated area of cover plates of a build up beam, an allowance for rivet holes to be added…

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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: Problem 2. The following observations were taken during a tacheometric survey using the stadia lines…

A: Given- The observation obtained from tacheometric survey using stadia lines of a theodolite.…

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…

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Q: A simply supported wood beam of length L = 12 ft carries a concentrated load Pat midspan, as shown.…

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Q: Answer in whole number w C A x В L- L/2

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Q: Referring to Figure Q1(a) until Figure Q1(e); (i) Check the stability and the determinacy of the…

A: "Since you have asked multiple question we will solve the first (B) for you. For other questions to…

Q: 3.) Consider the 2D frame shown below. There are pins at A, C, D. Point E is halfway between A and…

A: Find:

Q: 3. Calculate the SDI for the following samples. Determine if the water needs to be pretreatment…

A: To calculate the SDI, we use the following formula:SDI = (1 - Ti / Tf) * 100 / Ttwhere:Ti is the…

Q: PC1 PI1 0+000 Lct PT1 R1 11 STATION NORTHINGS EASTINGS 0+000 11475.55 8927.24 PC2 9291.91 9546.66…

A: To Determine Table 3 ( The Stationing of PC, PT, PC2, PCC, PT2, PC3, PRC, PT3 and End of Project)…

Q: 11 fá = 4 ksi Grade 60 sted NWC. M=110ft-* for the all questions. Computer the bending stresses in…

A:

Q: Refer to Figure P-02. A channel shape, C8 x 18.75, is used as a tension member. The channels are…

A: Answer  a) Calculation of ultimate capacity of the channel if yielding on the gross area governs We…

Q: A liquid compressed in a cylinder has a volume of 1000 cm³ at 2MN/m² and a volume of 993 cm³ at 3.3…

A: Volume of the liquid=1000 cm3Pressure = 2 MN/m2Compressed volume=993 cm3Pressure at compressed…

Q: Water flows in a steel pipe (ɛ = 0.00020 feet) at a flow Q = 12.5 cfs. The diameter of the pipe is D…

A: Given that:                           Surface roughness, ∈=0.00020 ftDischarge, Q=12.5 cfsDiameter…

Q: Problem 2. A well is located in a completely confined aquifer with a hydraulic conductivity of 12…

A:

Q: 5. Segment AB of the bar is a tube with an outer diameter of di and a wall thíckness of 0.125 in.…

A: To Find:- Diameter d1 Diameter d2

Q: Part 8

A: Data given Load P = 250 kN Modulus of Elasticity of Steel, Es = 200 ×106 kN/m2 Modulus of…

Q: A well pumping test was carried out in an unconfined soil layer of thickness 15 m to determine its…

A: Given data in question  Unconfined aquifer  Discharge  Drawdowns Radius of influence  Total height…

Q: A column is supported on a footing as shown in the figure below. The water table is at a depth of 10…

A: Given- Water table at a depth of 10 m, Size of footing- 1.5 m × 3 m, Depth of footing Df=1 m, Unit…

Q: Find the axial stress (in psi) of the steel. " Your answer Find the axial stress (in psi) of the…

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Q: Draw the shear and moment diagram of the beam shown using area method. Identify the degree of the…

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Q: 3. Name any two-pattern material.

A: Introduction- There are several types of material found in nature. Some materials form certain…

Q: Which of the following is the equation of the deflection curve at segment AB? P kN/m В A 000 2 O…

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Q: The simply supported beam shown below is homogeneous, prismatic and has a distributed axial load of…

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Q: Please do parts d, e, and f.

A: Part d, e and f is to be solved

Q: Problem-5. What percent of the total volume of an iceberg floats above the water surface? Assume the…

A: Given data- Density of ice- ρice=920 kg/m3, Density of water- ρw=1000 kg/m3, To Find- The % of the…

Q: Given the following information Distance Azimuth (m) Course Bearing Latitude Departure N 60°00' W…

A: Answer:- Latitude and Departure:

Q: 13- How many bbl does a 8000ft of 5x4 (OD-ID) drill pipes displace?

A: Given h = 8000ft Outer dia = 5ft  Inner dia= 4ft

Q: 6. A biodegradable fuel having a specific gravity of 0.95 and a viscosity of 0.04 grams per cen-…

A: Solution (6) Reynolds number of the biodegradable fuel is calculated by. Re =ρvDμv =Re ×μρD Where, ρ…

Q: Compute the forces in the diagonal members of the truss shown in the accompanying illustration if…

A: A truss is a construction made up of parts arranged in linked triangles such that the entire…

Q: 4.) Consider the 2D beam supported by a pin at A and a roller at B. EXTERNAL FORCES a) Draw a FBD.…

A: Find:

Q: A simply supported wood beam with a span of L = 13 ft supports a uniformly distributed load w. The…

A:

Q: i Given the four points A (1, -1), B (2, 0), C (-1, 3) and D (-2, 2) Find the vectors AB and CD and…

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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: 2. Verify that the function y = Ciex + C2e2x is a solution of the differential equation y" – 3y' +…

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Q: 11. What is the significance of the number of the sieves? To be precise, what does 200 mean in # 200…

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Q: A deposit of silty clay is being considered for use in constructing a containment dyke. Vane shear…

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Q: A 160-lb box is held at rest on a smooth surface (9 = 19°) inclined by a force, 'P' making an angle…

A: This question is related to the Engineering Mechanics from Civil Engineering. In this problem we…

Q: #3 Classify each of the following trusses as statically determinate, statically indeterminate, or…

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Q: A W21x73 is supported on simple supports on a 30-ft span. Calculate the plastic moment Mp. Assume…

A: From Table, I=1600 in4 d=21.2 in y=d2=21.22=10.6 in MyI=fyyMy1600=5010.6My=7547.16 kip.in Yield…

Q: Member (1) has an area of 2300 mm? and an allowable normal stress of 110 MPa. Member (2) has an area…

A: Lami's theorem: when three forces acting on the body where the forces are coplanar and concurrent,…

Q: 2. A steel bar, whose cross section is 0.60 inch by 4.10 inches, was tested in tension. An axial…

A: Note :- as per our guidelines we are supposed to answer first three subparts only. Please repost…

Q: 24 m^4

A:

Q: A 1.30 in. diameter solid steel shaft supports loads PA = 55 Ib, Pc = 165 lb, and PE = 45 lb. Assume…

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Hydrogen Energy

Energy is a quantity that cannot be defined, its existence can only be felt. In simple language, if a system possesses energy, it can do a specific kind of work. There are many forms of energy sources which people can use to obtain work. Solar energy, tidal energy, hydroelectric energy, geothermal energy, wind energy are some of the renewable energy sources which are primarily used for the production of electricity.