ation y decreases by 1m at the contraction. Assuming there is no energy loss through the contraction and the flow is not choked, how much would the velocity head c

Q: A horizontal, frictionless channel of circular cross-section and diameter equal to 5 feet flows at a…

A: Diameter = 5 ftDepth =  3ftVelocity = 2 ft/sFind:Maximum upward step height (max ) that this flow…

Q: Laminar flow of a liquid through a smooth 25 mm diameter pipe has a head loss of 1 m per meter…

A:

Q: Two pipes are connected in parallel between two reservoirs A and B. The diameter, length Statement…

A: Dia of pipe 1 = 10 cmLength of pipe 1 = 1000 mCoefficient of friction for pipe 1 = 0.02Dia of pipe 2…

Q: 7. At some instant in time, Piston A is moving to the right at a velocity of 0.500 m/s and Piston B…

A:

Q: Problem #1 dos bes-08 A pump is used to transport water to a higher reservoir. temperature is 20°C,…

A:

Q: The actual velocity in the contracted section of a jet of liquid issuing from a 5 cm diameter…

A: 1. Diameter of the orifice = 5 cm2. Actual velocity in the contracted section = 7.5 m/s3. Head…

Q: A 5 m wide rectangular channel carrying a discharge of 14 cumec. A hydraulic Jump occurs in such a…

A: Discharge (Q) =14 m3/s Depth before jump (d1) =0.3m g= 9.81 m/s2 Width of channel = 5m

Q: Water is lifted from a lower reservoir to a higher reservoir by a pump that provides 23 kW of power.…

A: Given: The power provided by the pump is 23 kW. The rate of water pumped is 0.03 m3/s. The velocity…

Q: Problem 4 isosceles trapezoidal channel of bottom base of width 3 m and sides sloping 1:1 in channel…

A:

Q: 2. The figure shown below is a cross section of a concrete dam. The subsoil is anisotropic and has…

A: Given: The permeability in horizontal direction is 0.8 x 10 in/sec. The permeability in vertical…

Q: For the given figure shown below What is the velocity at the 300mm pipe?

A: Dia. of pipe = 300 mm = 0.3 m  Flow rate (Q) = 0.056 m3/s

Q: A slurry behaving as a pseudoplastic fluid is flowing through a smooth round tube having an inside…

A:

Q: A rectangular channel 10 m wide carries 60 m3/s when flowing 3 m deep. What is the specific energy?…

A:

Q: In a laminar flow through a circular pipe of diameter 200 mm, the maximum velocity is found to be 1…

A: Pipe diameter d=200 mm, Maximum velocity V = 1 m/s Radial distance r=50 mm, It is needed to find the…

Q: 2 A rectangular channel of 2.5 m width is carrying a discharge of 4 m³/s. Considering that…

A:

Q: 260 L/s of water flows through a pipe that changes gradually A to 429 mm at point B. Point B is 12.0…

A:

Q: The dam shown in the diagram at the right is constructed of a homogeneous clay material with a…

A: Given  Hydraulic conductivity= 1×10-6 m/s

Q: A cylindrical tank of water is 2.0 m in diameter and 3.5 m tall. There is a 2.0 cm diameter hole at…

A: Diameter of the tank= 2.0 mHeight of the tank = 3.5 mDiameter of the hole: 2.0 cmHeight of the…

Q: A water reservoir of 300 (Height) x 300 (width) x 500 (depth) m has its free surface at 250 m above…

A: Height of reservoir = 300m Width = 300m Depth = 500m Dia of orifice = 500mm Coefficient of…

Q: A trapezoidal channel has a bottom width of 6 m and side slope of 1:1. The depth of flow is 2 m at a…

A:

Q: Water flows at the rate of 12 m³/s in a 6 m wide rectangular channel. A hydraulic jump is formed in…

A:

Q: In a wide rectangular channel with uniform flow the specific energy is 1.08 m. What is the velocity…

A:

Q: A trapezoidal channel has a bottom width of 6m and side slope of 1:1. The depth of flow is 2m at a…

A: Bottom width = 6 mside slope = 1:1Depth of flow = 2 mDischarge = 24 m3/secTo find :Specific energy ?

Q: A rectangular channel 9 m wide carries 7.65 m3/s when flowing 0.90 m deep. What is the specific…

A: Given Data:b=9md=0.90mQ=7.65 m3/sec

Q: The rectangular channel shown in the following figure has a width of 10 ft and transports water at…

A: Given data,width =10 ftQ=19,229 ft3/minelevation of the channel bed drops by 0.75 ftFINDspecific…

Friction

Friction is defined as the force that prevents any solid surface, any layer of fluid, or any kind of element or material from sliding.