Calculate the Specific Weight, γ (lb/ft3)
Q: 9. Determine the cracking moment for the beam section shown. The bars are each 32mm in diameter. Use…
A: fc = 21 MPa
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A: Answer We are given Width b = 350 mm Total Depth h = 700 mm effective depth d = 630 mm Area of…
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Q: 5.12 Draw the shear and bending-moment diagrams for beam and loading shown, and determine the…
A: Considering the moment at G: ∑MG=0-16C+(36)(400)+(12)(1600)=0C=1800 lb∑Fx=0-C+Gx=0Gx=1800…
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A: given- pressure PA=50 kPa at 5 mpressure PB=100 kPa at 10 mg=10 m/s2
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Q: 400 lb A (b) C 12 in. D 1600 lb 12 in. E G 12 in. F 400 lb 12 in. B 8
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A: given- 1/36 model based on Froude law of similarity.Lr=1/36T=3 hr
Q: Problem-2 In an irrigated area 12 m³/s of water is diverted to a 0.32 km² field area for four hours.…
A: The given data is shown below: Flowrate=12 m3/sArea=0.32 km2Depth of water=0.4m
Q: Problem 1. Use virtual work method and determine the following unknowns on the frame shown below.…
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Q: w = 200x N/m 2m- B -3 m ·x
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Q: Question 1 Figure 1: The vertical force at A is: A) 21.58 N B) 67.42 N C) 78.14 N (D) 192.19 N B…
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A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…
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A: Given :
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Q: Q.17 The maximum bending stress is A w/m L P Ond
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A: Given velocity of car = 36 Kph Velocity of train = 75 Kph Distance to point O = 1km for both…
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A: "Since you have posted a question with multiple sub parts , you will solve first 3 you .To get…
Q: The radius of a simple circular curve is 300 m and length of its specified chord is 30 m. The degree…
A: Given data: Radius of curve, R = 300 m Length of specified chord, l = 30 m
Q: Prob2 Water is pushed out a nozzle by a pump. Q=0.1 m³/s, D2 = 30 cm. Dn= 10 cm, zn = 7m. z₁ = 1 m,…
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Q: answer for Vd, Mf, and
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Q: why do the surfaces of reinforcing bars have rolled-on deformation?
A: Answer Since Reinforcing bars are provided in concrete to increase ductility of concrete structure…
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Q: i. ii. iii. Determine the support reactions at A. Draw the shear force diagrams (SFD), clearly…
A: Introduction: A beam is a structural member subjected to transverse loading, which are shear forces…
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- Using the information given in Table 10.4, determine the ratio of local pressure and density to sea-level values. Estimate the value of air density at the cruising altitude of most commercial airliners. Altitude (m) sealevel PPsealevel 0 (sea level) 1000 3000 5000 8000 10,000 12,000 14,000 15,000Water flows through a pipe 25 mm in diameter at a velocity of 6 m/s. Determine whether the flow will be laminar or turbulent assuming that the dynamic viscosity of water is taken as1.30 × 10−3 kg/ms and its mass density as 1000 kg/m3. If oil of specific gravity 0.9 and dynamic viscosity 9.6 × 10−2 kg/ms is pumped through the same pipe, what type of flow will occur?An open cylindrical tank 800mm in diameter and 2000mm high contains water to a depth of 1.6m. It is rotated about its vertical axis at 13 rad/s. How many liters of water are spilled? Use density of water as 1000kg/m3 and specific weight as 9.81kN/m3
- Suppose that one such tank is cylinder shaped, 50ft high with a radius of 20ft. If we assume that water is pumped out of the tank via a pipe directly on top of the tank and that the tank is filled to a depth of 30ft, how much work (in ft-lbs) would be done by a pump to empty the tank? You may take the density of water to be 62.4 lbs/ft3Determine the specific volume in m3/kg of a fluid with specific gravity of 2.5When a 644lb boat is moving at 10ft per sec, the motor conks out. how much farther will the boat glide, assuming its resistance to motion is 2 v lb where v is feet per seconds
- A tank is in the shape of an inverted cone, having height h = 2.5 m and base radius r = 0.75 m. If water is poured into the tank at a rate of 15 L/s, how long will it take to fill the tank? Water flows into a cubical tank at a rate of 15 L/s. If the top surface of the water in the tank is rising by 1.5 cm every second, what is the length of each side of the tank?From point A to point B of the system shown in the figure, oil flows (specific gravity of 8.64 kN/m3). A) Calculate the volumetric flow of the oil. ( WORK LIKE NEW PLEASE)A hollow cylinder 1.72-m in diameter and 6-m long weighs 3,046 N. How many cubic meters (m3) of metal weighing 102 kN/m3 must be placed inside the cylinder such that 1.1 m. of the cylinder is protruding above the liquid surface? The hollow cylinder is submerged in a liquid that has a specific gravity of 2.7. Round off to four decimal places.
- determine the density(lb/ft3) of a cubical body whose side is equal to 1.19 in and has a mass of 3.15 lbsCalculate the energy required to lift an elevator and its occupants with amass of 2000 kg for the following situations: (a) between the first and thesecond floor, (b) between the third and the fourth floor, (c) between the firstand the fourth floor. (as shown .) The vertical distance between eachfloor is 4.5 m. We can use as shown to analyze this problem; the energy required to lift the elevator is equal to the change in its potential energy, starting withA hollow cylinder 1.55m in diameter and 7m long weighs 3,055N. How many cubic meters of metal weighing 105 kN/m3 must be placed inside the cylinder such that 2.6m of the cylinder is protruding above the liquid surface? The hollow cylinder is submerged in a liquid that has a specific gravity of 2.8.