Уo Vo = 5.2 ft/s х So = 0.01

Q: Is it possible for subcritical flow to undergo a hydraulic jump? Explain.

A: A hydraulic jump is a transformation from supercritical (flow at higher velocity) flow to…

Q: Water flowing in a wide channel at a depth of 2 ft and a velocity of 40 ft/s undergoes a hydraulic…

A: Given data as per question Velocity of water = 40 ft/s Depth = 2 ft

Q: Water flowing in a wide horizontal channel approaches a 20-cm-high bump with a velocity of 1.25 m/s…

A: Given Data: The upstream velocity is V1 = 1.25 m/s The upstream depth of flow is y1 = 1.8 m. The…

Q: Water discharging into a 9-m-wide rectangular horizontal channel from a sluice gate is observed to…

A: Write the expression of the Froude number before the hydraulic jump. Since Fr > 1, thus the flow…

Q: The flow rate of water flowing in a 5-m-wide channel is to be measured with a sharp-crested…

A: The notch angle of the triangle weir is given as, The discharge coefficient is given as, The flow…

Q: Water discharges into a rectangular horizontal channel from a sluice gate and undergoes a hydraulic…

A: Write the given data:

Q: Water discharging into a 10-m-wide rectangular horizontal channel from a sluice gate is observed to…

A: Given data as per the question Width rectangular horizontal channel = 10 m Velocity before jump = 7…

Q: Water is discharged from a 5-m-deep lake into a finished concrete channel with a bottom slope of…

A:

Q: Water is to be transported at a rate of 10 m3/s in uniform flow in an open channel whose surfaces…

A: Given data Volume flow rate = 10m3/sec To determine the best cross section if the shape of the…

Q: Water flows uniformly half-full in a 3.2-m-diameter circular channel laid with a slope of 0.004. If…

A: Given data: Since the channel is half full: Semi cross-section area of the channel is given by…

Q: Water flows in a channel whose bottom slope is 0.002 and whose cross section is as shown. The…

A: Given: The bottom slope of channel, S = 0.002   The cross-section area for the channel 1, The…

Q: The head on a sharp-crested, rectangular weir was incorrectly observed to be 1.91 m. when it was…

A:

Q: 10.6. Uniform flow occurs in a rectangular channel 3 m wide at a depth of 1.8 m. If the Chezy…

A: Given data as per question width of channel = 3 m Depth of channel =1.8 m Chezy coefficient =66×1/4

Q: Water is to be transported in a cast iron rectangular channel with a bottom width of 6 ft at a rate…

A: Given data: The bottom width of the channel is; b=6 ft. The flow rate of the water is; V˙=70 ft3s.…

Q: Water is to be transported in an unfinished-concrete rectangular channel with a bottom width of 4 ft…

A: For the  unfinished concrete rectangular channel, the manning constant is taken as,   n=0.014   Let…

Q: When is the flow in an open channel said to be uniform? Under what conditions will the flow in an…

A: Uniform flow: Uniform flow in the open channel is said when the depth of flow is constant at every…

Q: Water at 15°C is flowing uniformly in a 2-m-wide rectangular channel at an average velocity of 1.5…

A: Given data : Temperature (T) = 15oC width of rectangular channel (w) = 2 m average velocity (V) =…

Q: Consider uniform flow through an open channel lined with bricks with a Manning coefficient of n =…

A: Given: The initial value of the Manning coefficient is n1=0.015. The final value of the Manning…

Q: Water is released from a 0.8-m-deep reservoir into a 4-m-wide open channel through a sluice gate…

A: Given Data: The depth water is y1 = 0.8 m. The height of gate is a = 0.1 m. The width of gate is b…

Q: Water is to be transported in a channel of rectangular cross section with a bottom width of 1.22 m.…

A: given data: width of channel (w)=1.22mheight of channel(h)=0.762mbottom drops n=0.6mlenth…

Q: Water flows in a rectangular open channel of width 5 m at a rate of 7.5 m3/s. The critical depth for…

A: The volume flow rate is given as,   V˙=7.5 m3/s   The width of rectangular open channel is given as,…

Q: Consider steady flow of water in a horizontal channel of rectangular cross section. If the flow is…

A: Flow in open channels are described with the help of a dimensionless number called as 'Froude Number…

Q: Consider the flow of water in a wide channel. Determine the speed of a small disturbance in the flow…

A: Given data The first flow depth is h1=50 cm=0.5 m The second flow depth is h2=100 cm=1 m The speed…

Q: What is critical depth in open-channel flow? For a given average flow velocity, how is it…

A: Critical depth (hc) In open channel flow, the depth at which specific energy is minimum. The…

Q: Consider the uniform flow of water in a wide channel with a velocity of 10 m/s and flow depth of…

A: Here,V1=10ms,Y1=0.65 mNow,critical depth,Yc=(V12.Y12g)13=(102×0.6529.81)13=1.627 mBump…

Q: Water (p = 999.1 u = 1.13 x 10-3 kg in a 6-m-wide rectangular channel at a m-s depth of 1 m and a…

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

Q: Water flows half-full through a hexagonal channel of bottom width 2 m at a rate of 30 m3/s.…

A:

Q: Water flows in a rectangular open channel of width 0.6 m at a rate of 0.25 m3/s. If the flow depth…

A: Given, b = 0.6 m Depth (y1) = 0.2 m Volume flow rate = 0.25 m3/s g = 9.8 m/s2

Q: A 3-ft-diameter semicircular channel made of unfinished concrete is to transport water to a distance…

A: Assume that the flow is steady and roughness is constant and also flow is uniform. The cross-section…

Q: Consider uniform flow through a wide rectangular channel. If the bottom slope is increased, the flow…

A: Solution:

Q: Gradually varied flow of water in a wide rectangular channel with a per-unitwidth flow rate of 1…

A:

Q: Determine the gradient of the circular storm/surface water pipe by using the Chezy Formul with the…

A: Given that, Flow rate of water, Q=0.01 m3/sec,Wetted area of pipe, A=0.02 m2Chezy formula,…

Q: A small stream has a trapezoidal cross- section with base width of 12 m and side slope 2 horizontal:…

A:

Q: A triangular open-channel (n=0.014) has a side slope of 2H:3V. The flow depth is 2m when the slope…

A: To find : The volumetric flow rate . Given :  The flow depth is d=2 m. The slope is s=0.002. The…

Q: Consider water flow in a rectangular open channel of height 2 m and width 5 m containing water of…

A:

Q: How does uniform flow differ from nonuniform flow in open channels? In what kind of channels is…

A: The flow characteristics of a fluid determine the flow as uniform and non-uniform. For uniform flow,…

Q: The trapezoidal channel of Fig. is made of brickworkand slopes at 1:500. Determine the fl ow rate if…

A: For brickwork,  n ≈ 0.015. Evaluate the hydraulic radius with y = 0.8 m:…

Q: EXERCISE 3: Water flows at a rate of q=3.13 m/s.m in a rectangular channel shown in the figure on…

A: INTRODUCTION : Open channel flow is the flow of liquid through a channel having a free surface. The…

Q: wide as shown. The upstream depth is 70 mm. The water surface rises 40 mm as it passes over a…

A: Solution -  Given data — width of channel -0.5 m

Q: What is a sharp-crested weir? On what basis are the sharp-crested weirs classified?

A: When a masonry structure is constructed in a open channel to change it's water flow characteristics…

Q: Water flows in a rectangular channel at a depth of y₁ = 0.2 m and a flow rate of 7.5 m³/s. A…

A: Note: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts…

Q: A trapezoidal channel with a bottom width of 6 m, free surface width of 12 m, and flow depth of 1.6…

A: The cross-sectional area, A=(12+6)(1.6)/2=14.4m2. The perimeter of channel, P=6+232+1.62=12.8m

Q: 1. Determine the depth (yo), bearing area (A), and wet circumference (P) of a trapezoidal shaped…

A:

Q: Water flowing in a wide horizontal channel approaches a 20-cm-high bump with a velocity of 1.25 m/s…

A: From the given data: The upstream height over the bump:

Q: Water flowing in a wide channel encounters a 22-cm-high bump at the bottom of the channel. If the…

A: Given  height, ∆zb=22 cm=0.22 m flow depth before bump,y1=1.2 m flow velocity before bump,V1=2.5 m/s

Q: A gravelly earth-wide channel is flowing at 10 m3/s per meterof width on a slope of 0.75°. Is this a…

A: The discharge is q=10 m3/s. The slope is θ=0.75°

Q: Water is flowing uniformly in a finished-concrete channel of trapezoidal cross section with a bottom…

A: θ=Trapezoid angle=50°b=0.8 my=0.52 mϕ=Bottom Angle=0.4°

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.