# Civil Engineering

##### Fluids Problem -2
The air above the liquid is under a pressure of 5 psig, and the specific gravity of the liquid in the tank is 0.80. If the rectangular gate is 6 ft wide and if y1 = 1ft and y2 = 10 ft, what force P is required to hold the gate in place?...
##### Determine the moment of inertia with respect to the x axis for the shaded area shown (Figure 2)...
Determine the moment of inertia with respect to the x axis for the shaded area shown (Figure 2) . The dimension is a = 2.00m ....
##### University physics chap 22 problem 24
A point charge of -2.00μC is locatedin the center of a spherical cavity of radius 6.51cm inside aninsulating spherical charged solid. Thecharge density in the solid7.34*10^-4 C/m^3. Calculate the magnitude of the electric fieldinside the solid at a distance of 9.5cm from the center of thecavity....
##### Fluid mechanics
A pressure gage at elevation 4.8 m on the side of a storage tank containing oil reads 34.7 kPa.Another gage at elevation 2.2 m reads 57.5 kPa. Compute the specificweight, density, and specific gravity of the oil....
##### Thermodynamics Question
Consider a 1000-W iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-T6 (density = 2770 kg/m^3 and c(p)=875 J/kg C). The base plate has a surface areaof 0.03 m^2. Initially the iron is in thermal equilibruim with the ambient air at 22 C. Assuming 90 percent of the heat generated in th...
##### Fluid Mechanics, Buoyancy
An 800 ft ship has a displacement of 35,000 tons, and the area defined by the waterline is 38,000 ft^2. Will the ship take more or less draft when streaming from saltwater to fresh water? How much will it settle or rise?...
##### Environmental Engineering
Now consider the same lagoon as before (volume 1200 m3 receiving a steady flow rate of 120 m3/day with waste concentration of 100 mg/L) with the only difference beingthat the waste is now assumed to undergo first-order decay with decay coefficient k = 0.1/day.(a) What would be the steady state conce...
##### Surveying
What are the nominal dimensions and acreages of the following parcels:a). NW 1/4, NE 1/4, sec. 28.b). S 1/2, Sec. 3c). SE 1/4, NE1/4, SW 1/4, Sec.16....
##### Fluid mechanics problem.
estimate the velocity with which you would contact the ground if you jumped from an airplane at an altitude of 500ft and a) air resistance is negligible, b) airresistance is important, but you forgot your parachute, and c) you use a 25-ft-diameter parachute.assume that the weight of the person is 16...
##### Mechanics of materials 6th ed. beer chapter 6 number 29
number 6.29 in this book...

#### Similar Solved Questions

##### A horizontal pipe is shown in the figure below. At the inlet (Point 1), the radius...
A horizontal pipe is shown in the figure below. At the inlet (Point 1), the radius of the pipe is 4 cm and the velocity profile is given by: 16-y2 cm/s. At the outlet (Point 2), the radius is 2 cm and the velocity changes to a uniform profile, as shown in the figure. If the viscosity of the liquid i...
##### I need assistsnce interpreting the ratio analysis table i have completed. Once you have completed the...
I need assistsnce interpreting the ratio analysis table i have completed. Once you have completed the calculations, write a memo to the organization's senior management and board of directors explaining the financial strengths and weaknesses based upon your analysis. The liquidity, profitability...
##### Brief Exercise 6-04 al-a2 In its first month of operations, Bethke Company made three purchases of...
Brief Exercise 6-04 al-a2 In its first month of operations, Bethke Company made three purchases of merchandise in the following sequence: (1) 300 units at \$6, (2) 400 units at \$7, and (3) 200 units at \$8. Calculate the average unit cost. (Round answer to 2 decimal places, e.g. 15.25.) Average unit c...
##### 100 AT-rich DNA Denaturation (%) GC-rich DNA 75 80 85 90 95 100 105 110 115...
100 AT-rich DNA Denaturation (%) GC-rich DNA 75 80 85 90 95 100 105 110 115 120 125 Temperature (°C) What is the im of the most AT-rich DNA sample?...
##### Bill Blank signed an \$7,540 note at Citizen's Bank. Citizen's charges a 8.2% discount rate. Assume...
Bill Blank signed an \$7,540 note at Citizen's Bank. Citizen's charges a 8.2% discount rate. Assume the loan is for 270 days. a. Find the proceeds. (Use 360 days a year. Round your intermediate calculations and final answer to the nearest cent.) Proceeds b. Find the effective rate charged by ...
##### 1 pts Question 6 What is the simplest compound that phosphorus and fluorine can form so...
1 pts Question 6 What is the simplest compound that phosphorus and fluorine can form so that all atoms have octets in their valence shells? PF3 P5F7 P2F6 P2F4 PF...
##### What is a wave function and what are the requirements for it to be well-behaved, i.e. for it to properly represent physical reality?
#" "##" "##" "#APPENDIX...
##### (a) Draw a curve and label each part to reflect a left, right, or two-tailed test...
(a) Draw a curve and label each part to reflect a left, right, or two-tailed test (b) Claim: Show in symbols H0, Ha (c) Critical value- find the z0 or t0 values (d) What are the standardized test statistic z or t, and the P values from the calculator? (e) Comparing the critical values, α value...
##### Questions 3 laluS. Immediately deductible Deducted from the adjusted cost base (ACB) of the reacquired property...
questions 3 laluS. Immediately deductible Deducted from the adjusted cost base (ACB) of the reacquired property Added to the ACB of the reacquired property for the purposed of determining the future capital gain or loss when the property is sold. QUESTION 3 An individual sold a cottage used to earn ...
##### Can you help me solve this problem? accounting 200 SA-11 accounts along with some ancillary information...
can you help me solve this problem? accounting 200 SA-11 accounts along with some ancillary information and ask the student to deduce what happened to cash during the period. This procedure amounts to making some educated guesses about the effect of various transactions on cash. To do thi...
##### Please, only answer if you are 100% sure. This is my last try and PLEASE don't...
Please, only answer if you are 100% sure. This is my last try and PLEASE don't do it if you're not 100% sure. Thank you Please, only answer if you are 100% sure. This is my last try and PLEASE don't do it if you're not 100% sure. Thank you (1 point) The function yi (x)sin() is a solu...
##### Please show neat solutions Question 2 | X X X хох 1 x x x x...
Please show neat solutions Question 2 | X X X хох 1 x x x x x In the figure provided, an antiproton (same properties as a proton except that q = -e) is moving in through electric and magnetic fields. If B = 1.13 T, E = 4.59x103 V/m and v = 235 m/s, what are the magnitude of the an...
##### Minimum of 250 words In your own words describe the benefits of weight training.
Minimum of 250 words In your own words describe the benefits of weight training....
##### The management of White Industries is considering a new method of assembling its golf cart. The...
The management of White Industries is considering a new method of assembling its golf cart. The present method requires a mean time of 42.3 minutes to assemble a cart. The mean assembly time for a random sample of 24 carts, using the new method, was 40.6 minutes, and the standard deviation of the sa...
##### In a solar water heater, energy from the Sun is gathered by water that circulates through...
In a solar water heater, energy from the Sun is gathered by water that circulates through tubes in a rooftop collector. The solar radiation enters the collector through a transparent cover and warms the water in the tubes; this water is pumped into a holding tank. Assume that the efficiency of the o...
##### How do you solve #6y-20=2y-4#?
How do you solve #6y-20=2y-4#?...