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Energy loss in Hydraulic Jump Formula

GoEnergy Loss in Hydraulic Jump given Mean Velocities Formula

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Energy loss for Rectangular Channel is the loss of energy of flowing water. Check FAQs

S r = \frac{{(d 2R - d 1R)}^{3}}{4 \cdot d 1R \cdot d 2R}

S_r - Energy loss for Rectangular Channel?d_2R - Depth of Point 2 for Rectangular Channel?d_1R - Depth of Point 1 for Rectangular Channel?

Energy loss in Hydraulic Jump Example

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Here is how the Energy loss in Hydraulic Jump equation looks like with Values.

Here is how the Energy loss in Hydraulic Jump equation looks like with Units.

Here is how the Energy loss in Hydraulic Jump equation looks like.

0.0002 = \frac{{(1.2 - 1.1)}^{3}}{4 \cdot 1.1 \cdot 1.2}

0.0002J = \frac{{(1.2m - 1.1m)}^{3}}{4 \cdot 1.1m \cdot 1.2m}

0.0002 = \frac{{(1.2 - 1.1)}^{3}}{4 \cdot 1.1 \cdot 1.2}

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Energy loss in Hydraulic Jump Solution

Follow our step by step solution on how to calculate Energy loss in Hydraulic Jump?

FIRST Step Consider the formula

S r = \frac{{(d 2R - d 1R)}^{3}}{4 \cdot d 1R \cdot d 2R}

Next Step Substitute values of Variables

∴

S r = \frac{{(1.2m - 1.1m)}^{3}}{4 \cdot 1.1m \cdot 1.2m}

Next Step Prepare to Evaluate

∴

S r = \frac{{(1.2 - 1.1)}^{3}}{4 \cdot 1.1 \cdot 1.2}

Next Step Evaluate

∴

S r = 0.000189393939393939J

LAST Step Rounding Answer

∴

S r = 0.0002J

Energy loss in Hydraulic Jump Formula Elements

Variables

Energy loss for Rectangular Channel

Energy loss for Rectangular Channel is the loss of energy of flowing water.

Symbol: S_r

Measurement: EnergyUnit: J

Note: Value should be greater than 0.

Formulas to find Energy loss for Rectangular Channel

Depth of Point 2 for Rectangular Channel

Depth of Point 2 for Rectangular Channel is the depth of point below the free surface in a static mass of liquid.

Symbol: d_2R

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Point 2 for Rectangular Channel

Depth of Point 1 for Rectangular Channel

Depth of Point 1 for Rectangular Channel is the depth of point below the free surface in a static mass of liquid.

Symbol: d_1R

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Point 1 for Rectangular Channel

Other Formulas to find Energy loss for Rectangular Channel

Go Energy Loss in Hydraulic Jump given Mean Velocities

S r = \frac{{(d 2R - d 1R)}^{3}}{4 \cdot d 1R \cdot d 2R} \cdot v m

Other formulas in Hydraulic Jump in Rectangular Channel category

Go Discharge Per Unit Width of Channel given Conjugate Depths

q = \sqrt{(d 1R \cdot d 2R \cdot (d 1R + d 2R)) \cdot [g] \cdot 0.5}

Go Conjugate Depth y1 given Discharge per Unit Width of Channel

d 1R = 0.5 \cdot d 2R \cdot (- 1 + \sqrt{1 + \frac{8 \cdot (q^{2})}{[g] \cdot d 2R \cdot d 2R \cdot d 2R}})

Go Conjugate Depth y2 given Discharge per Unit Width of Channel

d 2R = 0.5 \cdot d 1R \cdot (- 1 + \sqrt{1 + \frac{8 \cdot (q^{2})}{[g] \cdot d 1R \cdot d 1R \cdot d 1R}})

Go Conjugate Depth y2 given Critical Depth

d 2R = 0.5 \cdot d 1R \cdot (- 1 + \sqrt{1 + \frac{8 \cdot ({h c}^{3})}{{d 1R}^{3}}})

How to Evaluate Energy loss in Hydraulic Jump?

Energy loss in Hydraulic Jump evaluator uses Energy loss for Rectangular Channel = ((Depth of Point 2 for Rectangular Channel-Depth of Point 1 for Rectangular Channel)^3)/(4*Depth of Point 1 for Rectangular Channel*Depth of Point 2 for Rectangular Channel) to evaluate the Energy loss for Rectangular Channel, The Energy loss in Hydraulic Jump is defined as amount of energy lost in the gradually varied flow in the channel of stream. Energy loss for Rectangular Channel is denoted by S_r symbol.

How to evaluate Energy loss in Hydraulic Jump using this online evaluator? To use this online evaluator for Energy loss in Hydraulic Jump, enter Depth of Point 2 for Rectangular Channel (d_2R) & Depth of Point 1 for Rectangular Channel (d_1R) and hit the calculate button.

FAQs on Energy loss in Hydraulic Jump

What is the formula to find Energy loss in Hydraulic Jump?

The formula of Energy loss in Hydraulic Jump is expressed as Energy loss for Rectangular Channel = ((Depth of Point 2 for Rectangular Channel-Depth of Point 1 for Rectangular Channel)^3)/(4*Depth of Point 1 for Rectangular Channel*Depth of Point 2 for Rectangular Channel). Here is an example- 0.000189 = ((1.2-1.1)^3)/(4*1.1*1.2).

How to calculate Energy loss in Hydraulic Jump?

With Depth of Point 2 for Rectangular Channel (d_2R) & Depth of Point 1 for Rectangular Channel (d_1R) we can find Energy loss in Hydraulic Jump using the formula - Energy loss for Rectangular Channel = ((Depth of Point 2 for Rectangular Channel-Depth of Point 1 for Rectangular Channel)^3)/(4*Depth of Point 1 for Rectangular Channel*Depth of Point 2 for Rectangular Channel).

What are the other ways to Calculate Energy loss for Rectangular Channel?

Here are the different ways to Calculate Energy loss for Rectangular Channel-

Energy loss for Rectangular Channel=((Depth of Point 2 for Rectangular Channel-Depth of Point 1 for Rectangular Channel)^3)/(4*Depth of Point 1 for Rectangular Channel*Depth of Point 2 for Rectangular Channel)*Mean velocity

Can the Energy loss in Hydraulic Jump be negative?

No, the Energy loss in Hydraulic Jump, measured in Energy cannot be negative.

Which unit is used to measure Energy loss in Hydraulic Jump?

Energy loss in Hydraulic Jump is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Energy loss in Hydraulic Jump can be measured.

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Energy loss in Hydraulic Jump Formula

​GoEnergy Loss in Hydraulic Jump given Mean Velocities Formula

Energy loss in Hydraulic Jump Example

Energy loss in Hydraulic Jump Solution

Energy loss in Hydraulic Jump Formula Elements

Other Formulas to find Energy loss for Rectangular Channel

Other formulas in Hydraulic Jump in Rectangular Channel category

How to Evaluate Energy loss in Hydraulic Jump?

FAQs on Energy loss in Hydraulic Jump

Variable Name

GoEnergy Loss in Hydraulic Jump given Mean Velocities Formula