A trapezoidal channel with bottom width of W = 18 ft, side slopes (1V:2H) and discharge of Q = 1000cfs, has an upstream depth of 1.3 ft upstream. Answer the following questions: a)Can a hydraulic jump occur? If so: b)Classify the jump c)Find the depth after the jump

Q: The flow depth on the upstream side of a hydraulic jump in a rectangular channel is 3.0 m with a…

A: Given data : Froude number on upstream (Fr1)=4Flow depth on upstream (Y1)=3 m

Q: A hydraulic jump occurs within a rectangular channel. Rate of flow per unit width channel is 0.95…

A: F = AZ + Q2gAHere,F =Specific force per unit weightA = Area of cross sectionZ = Critical depthQ =…

Q: . The alternate depth of an open channel section is most dependent on which factor? Group of answer…

A: Option A is correct ( flow rate )  Alternate depth is depth at which specific energy is same . Here…

Q: In a hydraulic jump, aside from depth, which of the following had undergone transition? flow rate O…

A: In hydraulic jump the flow changes it's state from supercritical to subcritical state.  In…

Q: PROBLEM 3 Water is to flow at a rate of 30 m³/s in the concrete channel (n = 0.013) with the…

A:

Q: The number of flow channels and head drops is 4 and 12 respectively. If the difference in the…

A: Given data : K=0.1 m/sHead= 3 mNF=4Nd=12

Q: On the upstream side of a hydraulic jump, the Froude number and the depth of flow are 12 and 0.5 m,…

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Q: A rectangular channel carrying water with a velocity of 5 m/s has a uniform depth of 1m. A) At what…

A: Given data, Velocity = 5 m/s Uniform depth = 1 m

Q: A trapezoidal channel with a bottom width of 3.0 m and sides with a slope of 2:1 (horizontal:…

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Q: If a pre-jump depth and post-jump depth in a hydraulic jump is 0.620 m and 4.980 m respectively, The…

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Q: A trapezoidal channel with side slope of 1:1 has a bottom width of 2 m. At a critical depth is 2.24…

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Q: Q2. The rectangular channel shown in the Figure is horizontal, and it carries q = 10 cfs/ft. The…

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Q: D A rectangular channel 4 m wide carries 2.5m'/s. If the depth of fow is reduced to half the…

A: Given data: rectangular channel width of channel =4m discharge = 2.5 m3/s Y1=yc2

Q: Define the hydraulic jump with the flow conditions before and after it.

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Q: Water flows at the rate of 1 m3/s along a channel of rectangular section, 1.75 metres in width.…

A: Solution- Given that-          Flow rate in the channel, Q=1m3/s          width of…

Q: The rectangular channel in Fig P10.120 contains a V-notch weir as shown. The intent is to meter flow…

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Q: Determine the depth of channel after the hydraulic jump.

A: Given: y1 = 0.2 m v1 = 2 m/s B = 1 m

Q: Define the term “critical depth”. Why it is important to determine the occurrence of critical depth…

A: To determine: Define the term "Critical depth". Why it is important to determine the occurrence of…

Q: A canal at triangular cross section with discharge 0.3 cumecs, if the depth of water 0.15m, the side…

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Q: A rectangular flume 3 meters wide and 1.8 meters deep, is carrying water to a depth of 1.2 meters…

A:

Q: If the water depth immediately upstream or downstream of the hydraulic jump in a rectangular channel…

A: V=1m/s To find conjugate depth

Q: Water flows through a 0.3-meter-deep triangular channel (apex down). The apex is at a 90-degree…

A: Given  Depth of triangular channel ,Y1 = 0.3 m  Depth of hydraulic Jump ,Y2= 0.9 m

Q: An undershot sluice controls the flow in a very wide and long rectangular channel of width 2.5 m,…

A: Rectangular Channel. Width of channel, b=2.5 m Manning's roughness coefficient, n=0.012 Stream-wise…

Q: The depth upstream of a sluice gate is 2 m and 35 cm downstream. If a jump is possible after the…

A: using Energy equationE1=E2q22gy12+y1=q22gy22+y2q229.8122+2=q229.810.352+0.35q=1.3785m3s·m

Q: Q2/ Arwana canal with rectangular cross section. The wall of the channel (4-2) has a water depth of…

A: Given Data: The discharge of water from the canal is Q=360 m3/2 min=3 m3/s. The water depth is…

Q: 1. A channel of width 5m has a sluice gate as shown below, which forces the upstream flow to a deep…

A: step 1-

Q: 5.a. Define section factor and hydraulic exponent? Derive an expression for most efficient…

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Q: • Q = 18 m^ 3 /s • Rectangular channel, 3 m wide • Unfinished form concrete channel • occurs at a…

A:

Q: Determine the Froude number for the flow in a trapezoidal channel with the depth of water as 2 m and…

A: Draw the figure. It is required to determine the area of the channel.

Q: 1. Estimate the hydraulic depth for a most economical circular channel section in case of maximum…

A: To find : Hydraulic depth.

Q: 1. The water depth upstream of a stationary hydraulic jump is 1 m, while the depth after the jump is…

A:

Q: Determine the velocity of flow after hydraulic jump through a 1 m wide channel if the velocity of…

A: Given: Width of channel, B = 1 m Velocity before jump, v1 = 2 m/s Depth of flow before jump, y1 =…

Q: On the upstream side of a hydraulic jump, the Froude number and the depth of flow are 12 and 0.5 m,…

A: Given data : The depth of flow on upstream side Y1=0.5 m The value of Froude number on upstream side…

Q: With the knowledge that specific force is constant across a hydraulic jump, determine the specific…

A: Given :

Q: Q1) Determine velocity from a circular channel section of diameter 3 m. Assume depth of water is…

A: Introduction : Velocity of flow : Velocity of flow is denoted as V : Velocity V =1N*R23*S12 N is the…

Q: Sketch the possible flow profiles in the channels shown on the following page. Also, indicate the…

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Q: For a 6 ft wide rectangular channel, a hydraulic jump occurs according to the following figure. If…

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Q: Example 8: Use Manning's eq. to find the velocity for an open channel with a hydraulic radius value…

A: Given data in question  Hydraulic radius = 0.6 ft Mannings roughness coefficient = 0.02 Slope =…

Q: Figure 2 shows the formation of a hydraulic jump downstream of a vertical sluice gate, situated in a…

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Q: Water is to flow at a rate of 30 m³/s in the concrete channel (n = 0.013) with the cross-section…

A: All answers are boxed.

Q: Calculate the exit gradient for the given hydraulic structure: 5m Floor 10 m 4m Downstream- Sheet…

A: Given: Floor length, b = 10 m Depth, d = 4 m Maximum seepage head, H = 5 m

Q: a. What is meant by the best hydraulic cross-section for an open channel? b. A rectangular channel,…

A: Critical depth is known as the bottom of flow where energy is less for a specific discharge when the…

Q: The depth of flow of water at a certain section of a 5 m wide rectangular channel is 0.6 m and the…

A: Given: Width = 5 m Depth of flow before jump = 0.6 m Flow rate = 21 m3/s

Q: A rectangular flume 3 meters wide and 1.8 meters deep, is carrying water to a depth of 1.2 meters…

A: Asked: To determine the maximum height that the crest of the suppressed rectangular weir can be…