Solve the following problems. Show your solution and create a simple illustration of the problem. 3. A dam (h= 25 m) is used as a reservoir in order for us to have a constant supply of water. Shown here is a cross section of a dam, what pressure should the bottom part of the dam resist to prevent it from overturning? The height of the water reservoir is at 14 m. Water is at standard conditions.

Q: Two streams, each with a flow rate of 10 m/s, combine to form a single stream. The first stream has…

A: Given : The flow rate of each stream = 10 m3/s The fluoride concertation of first stream, C1 = 20…

Q: e magnitude of the force required to hold the plate.

A: Given; Diameter, D=60 mm, water jet strikes a plate containing a hole of;      Diameter, d=40 mm=…

Q: The Chapter Fluid Mechanics A cylindrical tank with a diameter of 1 m and a height of 2 m has a…

A:

Q: llary is having a diameter of 4 mm. If the surface tension is 0.69 N/m for θ=40 degrees, compute the…

A: given:specific gravity s=8.5glass diameter d=4mmsurface tension σ=0.69N/mθ=400

Q: Problem 4 An U tube of radius R and length L is filled with water. In equilibrium position the water…

A: Given data A u-tube of radius R and length L is filled with water. If the level of water is…

Q: What normal force must be applied at the vertex of the gate to open it?

A: Need to find the normal force that must be applied at the vertex of the gate .

Q: Figure Q5 shows a radial gate, where fluid of specific gravity (s.g.) of 0.437 is contained. If it…

A: Given data,

Q: At t = 0 the tank shown in fig. is full up to top level, write the differential equation for the…

A: Given Datar=0.05mt=0Conical and cylindrical

Q: A circular tank of diameter 1.25 m contains water up to a height of Sm. An orifice of 50mm diameter…

A: Given: The diameter of the tank is d=1.25 m. The height of the water initially is h1=5 m. The…

Q: The schematic below shows a human body cannulated (tubes are inserted to the body's vasculature) at…

A:

Q: A cylindrical gate with surface XY is supported by a hinge at point 1. The length of the gate…

A: Given γ=9.81 kN/m3L=6R=7θ=65

Q: A ship with a displacement tonnage of 5600 tons is floating without an inclination, as KG = 5.5m and…

A: displacement tonnage of 5600 tons  KG = 5.5m  GM = 0.5m load on the center line =33 ton  Horizontal…

Q: 6) Shear stresses in a hydrostatic domain are always equal to zero. 7) In a hydrostatic domain,…

A: (6) The shear stresses in a hydrostatic domain are always zero is a true statement as only principal…

Q: 3 Water is supported by a curved gate described by equation y=-x'. The gate is 5 supported with a…

A:

Q: A dam has a parabolic shape zlz,=(x/x,)² as shown in the Figure below, with x, = 3m and z, =7.5m.…

A: Given: The parabolic shape is zz0=xx02 The dimensions x0=3 m and z0=7.5 m The density of water is…

Q: A tube below has a diameter of 2mm. Water has a surface tension of 0.078 N/m at 20°C. Water-glass…

A: Given Diameter of tube(D)=2mm radius(r)=1mm Water has a surface tension of 0.078 N/m at 200c water…

Q: A cylindrical tank having radius R is half filled with water having density p. There is a hole at…

A:

Q: In a car lift used in a service station, pressure is transmitted by an incompressible liquid from a…

A:

Q: 2.25 A fire-fighting nozzle is attached to a 3-in. flexible hose in which the pressure is 100 psi.…

A: In this question, the pressure at the inlet of pipe is given and the diameters of the pipe at the…

Q: Please be clear with your solution. Make an explanation for the formula and solution you used.…

A: To find normal force to be applied

Q: Compute the capillary depression of mercury at 68oF ( θ = 140o) to be expected in a 0.05-in diameter…

A:

Q: 3. A vertical dam has a semicircular gate as shown in the figure. The total depthd of the figure is…

A:

Q: solve for the time it takes to reduce the heigt of water in a 1-m diameter cylindrical tank by 30%…

A:

Q: A solid brass sphere is initially surrounded by air, and the air pressure exerted on it is 1.00 x…

A: Bulk modulus  of brass =  6.1 × 1010 N / m2 pressure difference = final pressure - initial pressure…

Q: depth of an oil well is 17,500 feet. The pressure of the oil at the bottom is the same as that of a…

A: Given:hoil=17,500 fthwater=15,500 ftρoil=55 lbm/ft3ρwater=63.9 lbm/ft3

Q: A cylindrical vessel 15 cm diameter and 40 cm long is completely filled with water. The vessel is…

A: Given: The diameter of the cylinder, d = 15 cm The length of cylinder, L = 40 cm The speed of…

Q: Topic: Applications of Definite Integrals: Work and Force Due to Fluid Pressure The face of a dam…

A:

Q: A cylindrical tank with axis vertical is 2.40 m high and 2 m in diameter. It is held together by two…

A: Given, height of the cylinder  , h = 2.4 m diameter of the cylinder , d = 2 m specific gravities of…

Q: The pressure P exerted by a flowing fluid on a stationary body depends upon the length l of the…

A: F=fL,V,ρ,μ,gϕF,L,V,ρ,μ,g=0 Quantity           DimensionF                      MLT-2L…

Q: Find surface tension in a soap bubble of 45 mm diameter when the inside pressure is 2.812 N/m2 above…

A: Given Data  Diameter of the soap bubble, D=45mm=0.045m Pressure change, ∆P=2.812 N/m2

Q: A circular tank of radius (3) m, the hole has radius (0.004) m and initial height of the water when…

A: Initial height of water in tank(H) = 8 m when hole is opened.Radius of hole(r) = 0.004 mRadius of…

Q: d) Determine the internal pressure that is required to open the pressure relief valve. e) Heat is…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 24. Fluid A is H20 (PH, = 62.1 lbm/ft) while fluid B is mercury (Png = 0.488 lbm/in'), compute the…

A:

Q: circular plate of diameter 1.5 m is vertically placed in water in such a way that the centre of the…

A: Given Data  D=1.5 m Centre of plate is 3.35 m below free surface

Q: Provide the step by step solution in solving for the Hydrostatic Force on Curved Surface

A: Given data  Provide the step by step solution in solving for the Hydrostatic Force on Curved…

Q: 4. A fan is used to provide ventilation in a tunnel requires a 3-kW electric motor to deliver 360…

A:

Q: A rectangular tank filled with water is moved horizontally with the acceleration half that of…

A:

Q: 10. (II/III) A trough has a length of 5 m and semicircular ends of radius 0.5 m. It is made of sheet…

A: (a) Calculate the area of the trough, A1=π2R2×2A1=πR2A1=π0.52A1=0.7854 m2A2=πRLA2=π0.55A2=7.854…

Q: Initially, a tank contains 3m^3 of salt-free water. A stream enters into the tank at a constant flow…

A:

Q: A water tank with semi-elliptical end plates is filled with water (the unit weight of water is 62.4…

A: Given data, Geometry of the elliptical plate is x29+y216=1 So, Radius of semi-minor axis, a = 3 ft…

Q: Provide the complete formula and solution and free body diagram. The density of ice is 917 kg/m^3,…

A:

Q: Hi, I think you forgot to divide the answer by 2 as indicated in your initial formula. Moreover, I…

A: Given data  Density = 998 kg/m^3 Flow rate = 10 m^3/sec D1=1.38m D2= 2m Find the theoretical…

Q: A right circular conical tank  of height 10 ft and radius 4 ft across the top, is filled with liquid…

A:

Q: direction, as shown in the figure. The cylinder is 50% filled with water (the shaded part), with…

A: An infinetely lengthy tube shaped compartment roughage a cross segment area of sweep R and is set…

Q: A smooth circular hole at the bottom of a metal cylinder is 0.04 mm in diameter. Ethanol is filled…

A: Write the given values along with suitable variables.

Q: Calculate the pressure due to column of 0.4 m of mercury(s=13.6). Take density of water = 1000…

A: Consider the diagram as shown below.

Q: Find the flow rate of water through the system shown for the turbine to produce 20 kW. Neglect…

A: Given that, Power delivered from turbine, P=20 kW,Flow rate through the pump, Q=10.75 m3/sec,P1=70…

Q: 2) A block of mass M slides on a thin film of oil. The film thickness is h and the area of the block…

A:

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.