1.2 -Determine the magnikude of the resaltant foce and itsdirection, msasuned ounicrcksck wine fnom the positive raxa

Given data Point loads Angles To find Resultant Angle of Resultant

Answered: 1.2 - Determine the magnitade of the…

Engineering

Civil Engineering

1.2 - Determine the magnitade of the rosaltant fore and i diruction, moasured oounterckk wine fnom the positive saxi

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter6: Biological Processes

Section: Chapter Questions

Problem 6.1P

See similar textbooks

Related questions

Q: ga completely mixed con ty removal efficiency in E onse). -Name of person

Q: soit-sample has the totab volume ep(470)cm, to pal weightef(790) gih weight fr Setid(730)-gin Efthe…

Q: Question Design high rate treickling ter for troeating a waste water with BOD of 160 mg|L The mate…

Q: Design a UASB reactor to treat wastewater at 30°C from a food processing plant. The wastewater fow…

A: Given: The influent waste water flow is Q0=500 m3/day. The soluble COD concentration is 6000 mg/L…

Q: 2300 the flow is turbulen TIOW IS turi ent. West Texas Intermediate Crude Specific Gravity: 0.8212…

Q: A taule of dissolued scelt 3.75 N(littes uf catt ntrs tu tenle ad the mixteré asseied uuipom lecwes…

Q: In an gas-oil system, the following fluid and sand data are available: h = 12.5 ft , hp = 5 ft Pw=…

A: For gas-oil system using Chaney method the oil critical rate is given by:…

Q: situation XIX: The head loss in 74 m of 150 mm dianeter pipe is known to be 9 m when oil (s 0.90)…

A: Given that: Length of pipe, L=74mDiameter of pipe, d=150 mmHead loss,…

Q: Determine the maximum safe value ression

Q: oisture content in a rice silo, what |l be the best instrument for the sk? * ) Hygrometer )…

A: If you were givena task to measure a moisture content in a rice silo, what will be the best…

Q: The gas contains 650 ppm SO2; calculate the emission rate of SO2 in kg/day.

Q: Answer the attached question.

A: Given:- speed = 10000acfmT=200 oF1 atmParticle density = 1200kg/m3To find:-Lappe conventional…

Q: The fuiction Sarce value is 35N and ualue coeffichent Snchon Normal Sarce. 0.32. Find the

A: Introduction : The given question is related with mechanics . In this question we are provided with…

Q: treatm plant has seven (one iš standby reating öf water. ach clarifier is 5 m width, 25 m length,…

A: given data discharge for one clariferQ=15m3/min/7Q=2.14m3/mingiven B=5m L=25m d=5m detrntion time…

Q: hich of the following second order transient respom

A: option (a) is the correct answer. Damping in structural systems is depicted by the term called as…

Q: Given Velocity= 50m/s discharge= 5 m/s O = 180° vehicle %3D VI neglect frictioons Find the frce…

A: Given Data: Velocity is v=50 m/s. Discharge is Q=5 m3/s. Angle θ=180°

Q: Question - The aNg Spacing blu vehicks in a traffic stream is 50m then the density of the storem…

Q: The average annual porecepuetión of Apam, a vultage comminuty în the central Regisn of ahana r loto…

A: Given,PrecipitationP=1070 mm/ yrArea of sub catchmentA= 24 km2EvaporationE=550 mm/yrInfiltration…

Q: Find forasity gireen void yalio o.2

A: Given data : Void ratio (e)=0.2Void ratio is defined as the ratio of volume of void to the volume of…

Q: bosin ond averefe(peufrveloi ty 7the Assipmnt I efample Towo million titves gwata paclay of paninf…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: h1 *5* h3 CELE EEL 1111 Dry Sand Wet Sand Clay اه K ER HE EI MELCHOR 1.1.1

A: Given:- P=469 KNB=1.59 mh1=1.6 mh2=0.8 mh3=2.3 mγdry sand=15.6 KN/m3γsat sand=19.4 KN/m3γsat…

Q: ticle dispersoid consists of 30 phencal particles:00 les, 100 0um paricle, and 10010-yum partiles.A…

Q: A uiarlewuter treatment plant diapeored efiuents iRto & eta point A. Charanteriaties of the atream…

Q: Guess the covation required in the YeseNoiv Umas so momo at entance k- loss at at cevation=2 w…

Q: 3. (6pts) A cyclone separator has an inlet width of 0.75 m and Vc = 20 m/s %3D (a) Estimate the cut…

A: Therefore, the cut diameter of the cyclone separator is

Q: The settling basin for a type-1 suspension is to operate at an overfow rate of 0.76 m3/m2 ·h. The…

A: →Given surface setting rate = 0.76 m3/m2.h→Also, given flow rate through the plant=24000…

Q: The laundry uses 1000 n in laundering oerpations. Mg2+ at 2 meq/L. Their goal is to reduce total…

A: STEP 1 Qreq = 1000m3/daycolumn = 200mg/l as caco3magnesium =100 mg/l as caco3absolute hardness ought…

Q: TY PPREDECESSOR A A B C D D, E G, F ay is the Early Finish for Activity A? he correct response:

Q: A WTP receives (15140 m³/day) of water. Five clarifleculators unit each of (12) m outside diameter…

Q: Problem 7 - 68 Oil having sp. gr. of 0.9 and viscosity v 0.0002 m²/s flows upward through an…

Q: (Sp.gr.=0.90, is flouwing in a 200-mn diarcer pipe at 12 m/s. a) what is the discharge in gallons…

Q: Find the maYimum distance between the well and the separator if the well head Pressure. 280 Psi,…

Q: What is the Reynold's number of flow of 0.40 m^3/s of oil (sp. gr.=0.80) and an absolute viscosity…

Q: Tevel rection 984 f, then froom rest at te fop f 2% grade 1968 8 lorg. tfe A Iroot locomstive is…

A: Weight of locomotive = 1000t Initial Velocity (u)= 0 grade = 2% = 0.02 Length of downgrade = 1968ft…

Q: The detaids test Carried aut en a sludge Sompleare follow. Weight of Desh =9.52gm Bew Sludge Sempla…

Q: A settling tank having a depth of 3.5m and surface area of 1000m^2 is used to remove particle of…

A: Given:- The depth of the settling tank = 3.5 m The surface area of the tank = 1000 m2 The size of…

Q: the particular solutio i Solution 4rt Wi dt

A: Use separation method

Q: The 5. day BOO g a dample is obteined as 1go myle with CK=0.02h'). waste water The ultimate oxgger…

A: Given data : BOD5 (Lt)=190 mg/lK=0.01 h-1time (t)=5 day

Q: An electrostatic precipitator (ESP) is currently used to remove fly ash from a stream of 100 m³/s…

Q: the velocity (ft/s) of flow? the Froude number of the upstrea the Froude number of the standin

A: cFrouds number upstream :Fr1=v1gy1Fr1=15.632.21.2ftFr1=2.5096

Q: 2. 9 Problem: From the figure shown: m. 3. h of dis Es of /m3 the h =1.5tm 1.5m the G=2:68 aj 2.5m…

Q: Interfering float O Duration Free float O Total float

A: Basic concept introduction- Float- Float is associated with the activity times. It is the range…

Q: 10 kN/m 1.00 m 3.00 m 1.00 m 2.00 m 2.00 m 1.00 m 3.00m 100 m Vmax [ Choose] Mmax [ Choose )

Q: A body weighina H45 N is drawn aona a Sufoe Tu Fore applied in te Olirection of mosticn 135N iswile…

A: Given Weight of body = 445 N Force applied= 135 N Frictional force = 90 N Air resistance = 2×…

Q: TWO PIEZOMETERS HAVE BEEN PLACED A LONG THE DIRECTION OF FLOW INA CONFINED AGUIFER THAT 13 30 m…

Q: Ext soit sample has the toted volume uk (470)cm³, to tal weightaf(790) gm weight f selid(730) gm if…

A: V=470cm3 W=790gm Ws=730gm G=2.7

Q: || 12m Re fererce paint 14m 12m Imperviaus Rocla. For the given flony net the hydraubie gravity 2…

A: Given data: Flow net k=0.003 cm/s H=12m

Q: The mixture has a temp. = 20 °C %3D Deoxygenation const.= 0.28 day1 %3D Average flow = 0.3 m/s,…

A: Lo = BODu = 25.8mg/L DOmix = 7.2mg/L T (Temperature) = 20o C KD = 0.28/day Vav = 0.3m/s y(average…

Q: Ex plana tion of a method for improving veservair Permesbil; QH L A DP

A: Applying the given formula

Q: cest results 28 day splitting t Date of testing: 1 ht of Maximum Load F er(kg) (kN) 44 96.91 63…

A: Splitting tensile strength and compressive strength for water cured concrete is more as compared to…

Concept explainers

Analysis and Procedures for Material Selection

The term material selection means to select the right material for various engineering applications. There are various engineering materials available and each has different individual properties. Thorough knowledge of the material properties and behavior is crucial in the design process. For instance, a structural member, such as a beam, is used to support vertical shear loads by the building itself. To withstand such loads, the material of the beam must possess adequate strength and stiffness to resist any deformation that might lead to the formation of cracks.

Question

1.2 -
Determine the magnikude of the resaltant foce and its
direction, msasuned ounicrcksck wine fnom the positive raxa

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Analysis and procedures for material selection

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Q 01 a) How will you reduce the turbidity value of a waste water sample by a reagent? Elaborate the process with example. (Assume the data)
For a BOD analysis, 30 ml of waste with a DO of zero mg/L, is mixed with 270 ml of dilution water with a DO of 9 mg/L. The sample is then put in an incubator. The final DO is measured after 7 d. The final DO is measured at 3.0 mg/L. However, it is discovered that the incubator was set at 30°C. Assume a k1 of 0.2 d–1 (base e) at 20°C and θ = 1.05. Determine the 5 d, 20°C BOD of the sample
The results of a jar test on a surface water supply sample revealed that the optimum dose of alum (Al2(SO4)3.14H2O) as coagulant is 17 mg/L. Furthermore, the water has total alkalinity = 50 mg/L as CaCO3; pH = 7.8; and residual turbidity at optimum alum dose = 4 NTU. The water treatment plant has a mean flow of 10m3/hour. Determine: The kg of alum per year needed in the operation of the plant. The residual alkalinity in the sample, following the addition of alum at optimum dose. Solve parts (a) and (b) if instead of alum, ferric chloride (FeCl3) were used as coagulant. Assume the numerical jar test results are the same as those with alum.
A plastic media biotower has vertical flow packing with n = 0.5 andk20 of 0.045 min–1. The tower is cylindrical with a diameter of 10 m.Depth of packing medium is 6 m. Primary effluent flow rate is 2500m3/d with a soluble BOD5 of 250 mg/L. The average wastewatertemperature is 16°C. Direct recirculation is practiced at 1:1 ratio.Calculate the following:a. Organic loading rate of the biotowerb. Hydraulic loading rate of the biotowerc. Recirculation ratiod. Effluent soluble BOD5 concentration
15 mL of raw wastewater wasadded into a 300-mL BOD bottle, which was then filled up with 285 mL pure water. The DO concentration in the mixed sample before incubation is 7.8 mg/L. The sample wasincubated for 5 days and the final DO wasfound to be 2.4 mg/L. What is theBOD5of the raw wastewater?
If the BOD3 of waste is 75 mg/L and the K is 0.150 d-1 , what is the ultimate BOD?
A waste with a 5-day BOD (BOD)=200mg/L and k = 0.1 day¹ is discharged to a river at a rate of 1 m/s. The river has flow rate of 9 m/s and a background ultimate BOD (Lo) of 2 mg/L upstream of the discharge. (a) Calculate the ultimate BOD (Le) of the waste. (b) Furthermore, assuming instantaneous mixing after discharge, calculate Lo of the river water after it has received the waste. Ans.: (a) Ultimate BOD of wastewater = 508.3 mg/L, (b) Ultimate BOD of river water after discharge of waste-52.63 mg/L.
a= 5.6 m b= 3.6 m c= 25.7 kN d=32.5 kN/m (used MDM) Complete solution. Need ASAP. Thnak you
A BOD test is run using 100 ml of treated waste H20 mixed with 200ml of pure water. The initial DO of the mixture is 9.0 mg/ml. After 5 days, Do id 4.0 mg/ml. What is the 5-day BOD of the waste water?
An impellar blade unit operates at 50 rpm. Determine the degree of mixing? Also if the blade operates from 50 rpm to 100 rpm what is the percent increase?
1. Given the following information calculate VSS inert concentration in the influent of the waste stream. Give: Q = 10,000 m^3/d BOD5 = 200 g/m^3 sBOD5 = 80 g/m^3 COD = 400 g/m^3 sCOD = 150 g COD/m^3 TSS = 100 g/m^3 VSS = 80 g/m^3
Working for the local wastewater treatment plant, you are asked by the labtechnician to help her set up BOD5 tests. The issue here is what dilution to use to get the BOD5 test to give an acceptable result. Of course, you do not know the actual BOD5 value, but you are able to determine from past tests that the total ultimate BOD (NBOD + L0) of the wastewater is546 mg/L and the organic Nitrogen (TKN) concentration of the wastewater is 32 mg N/L. You also know that the first order rate constant for the BOD test is 0.25 day-1. When you ask, the technician tells you that the normal DO concentration at the start of the test is 8.3 mg/L.Based on all this information, tell the lab technician which of the following wastewater sample volumes added to a standard BOD test bottle (300 mL) is going to produce an acceptable final result: 1 mL/3 mL/9 mL/30 mL/90 mL NOTE: Acceptable BOD test should comply with the two essential criteria: DOfinal ≥ 2 mg/L and DOinitial – DOfinal ≥ 2 mg/L.