Determine the force in wire ab

Assignment Help Civil Engineering
Reference no: EM13544510

1.Calculate following specific volumes: CO2: 10degrees c, 80 percent quality; Water: 4MPa, 90 percent quality; Nitrogen: 120K, 60 percent quality

2.Cwo schemes are shown for hanging a large number of flower pots. side by side on an outdoor porch. the flower pots are to have 72cm spacing. each flower pot weighs 126 N. determine the force in wire ab

3.The specified concrete strength fc for a new building is 6000 psi. Calculate the required average strength fc for the concrete ( a) if there are no prior test results for concrete with a compressive strength within 1000 psi of fc made with sim-ilar materials.

Reference no: EM13544510

Reviews

Write a Review

 

Civil Engineering Questions & Answers

  The corresponding increase in the diameter of the vessel

A spherical gas container having an outer diameter of 15 ftand a wall thickness of 0.90 in. is made of a steel for whichE =29*106 psi and v = 0.29. Knowingthat the gage

  Find the vertical stress increment due to the load at depth

A 12 ft x 12 ft square area carrying a uniform load of 5000 lb/ft^2 s applied to the ground surface. Find the vertical stress increment due to the load at a depth of 25 ft below the center of the loaded area.

  Introduction to consolidation settlements

Include immediate and consolidation settlements, but ignore secondary compression. In your calculation, use three sublayers with thicknesses of 4 ft, 8 ft and 16 ft for the top, middle and bottom layers. Ignore any settlement caused by the dense s..

  Determine the sludge age and cell wastage flow rate

Assume: Suspended solids in effluent negligible Wastage is from aeration tank Yield coefficient = 0.4 Bacterial decay rate = 0.04 1/d Effluent BOD5 = 10mg/L F/M = 0.33 mg/mg*d BOD5 after primary settling = 150mg/L MLVSS = 1700mg/L MLSS = 1.4(MLVSS..

  Derive a formula relating the variables of the tube

consider the steady viscous flow through a small horizontal tube. for this type of flow, the pressure gradient along the tube should be a function of the dynamic viscosity, the mean velocity and the diameter of the tube

  Determine the probability that ball is white

Box I contains 3 red and 5 white balls, while Box II contains 4 red and 2 white balls. A ball is chosen at random from the first box and placed in the second box without observing it's color. Then a ball is drawn from the second box.

  Four laboratory-scale continuous-flow completely mixed

four laboratory-scale continuous-flow completely mixed activated sludge reactors have been operated using wastewater

  Determine downstream depth into gradual contraction section

If the flowrate is Q = 25 ft^3/s and the upstream depth is 2 ft, determine the downstream depth. Sketch the specific energy diagram and indicate its important characteristics. Note that the specific discharges are different.

  What is the magnitude and direction of the resultant force

Water under a gage pressure of 65 psi flows with a velocity of 12.5fps through a right-angled bend that has a uniform diameter of10in. The bend lies in a horizontal plane

  What is the depth that the block will be in the water

If I have a block that has dimensions 5m*5m*5m and it is anchored in fresh water with a cord, the weight of the block is 2, 000 lbs, and the tension in the cord is 3,000lbs. What is the depth that the block will be in the water

  Determine the pumping power required to produce of water

In an irrigation system sometimes water must be pumped over long distances. Consider a system that consistes of a 1 m diameter, 2 km long commercial steel pipe, which connects a river to an irrigation canal.

  What is the change in centimeters

The evaporation rate from the surface of a 3,650-acre lake is 100 acre-ft/day. Estimate the depth change in the lake in feet during a 1-year period if the net inflow to the lake is 25 cfs. Is the depth increasing or decreasing? What is the change in ..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd