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Constant used in Flood Discharge by Fanning's Formula Formula

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Fanning's Constant refers to an empirical value used in flood estimation formulas, adjusted for specific regional conditions especially American catchment. Check FAQs

C F = (\frac{Q F}{{(A km)}^{\frac{5}{6}}})

C_F - Fanning's Constant?Q_F - Flood Discharge by Fanning's Formula?A_km - Catchment Area for Flood Discharge?

Constant used in Flood Discharge by Fanning's Formula Example

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Here is how the Constant used in Flood Discharge by Fanning's Formula equation looks like with Values.

Here is how the Constant used in Flood Discharge by Fanning's Formula equation looks like with Units.

Here is how the Constant used in Flood Discharge by Fanning's Formula equation looks like.

2.54 = (\frac{526837.2}{{(2.4)}^{\frac{5}{6}}})

2.54 = (\frac{526837.2m³/s}{{(2.4km²)}^{\frac{5}{6}}})

2.54 = (\frac{526837.2}{{(2.4)}^{\frac{5}{6}}})

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Constant used in Flood Discharge by Fanning's Formula Solution

Follow our step by step solution on how to calculate Constant used in Flood Discharge by Fanning's Formula?

FIRST Step Consider the formula

C F = (\frac{Q F}{{(A km)}^{\frac{5}{6}}})

Next Step Substitute values of Variables

∴

C F = (\frac{526837.2m³/s}{{(2.4km²)}^{\frac{5}{6}}})

Next Step Convert Units

∴

C F = (\frac{526837.2m³/s}{{(2.4E+6m²)}^{\frac{5}{6}}})

Next Step Prepare to Evaluate

∴

C F = (\frac{526837.2}{{(2.4E+6)}^{\frac{5}{6}}})

Next Step Evaluate

∴

C F = 2.54000008702899

LAST Step Rounding Answer

∴

C F = 2.54

Constant used in Flood Discharge by Fanning's Formula Formula Elements

Variables

Fanning's Constant

Fanning's Constant refers to an empirical value used in flood estimation formulas, adjusted for specific regional conditions especially American catchment.

Symbol: C_F

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Fanning's Constant

Flood Discharge by Fanning's Formula

Flood Discharge by Fanning's Formula refers to the volume of water flowing through a river or stream during a flood, typically measured in (m³/s) or (cfs).

Symbol: Q_F

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Flood Discharge by Fanning's Formula

Catchment Area for Flood Discharge

Catchment Area for Flood Discharge refers to an area of land where all water flows to a single stream, river, lake or even ocean, typically in km unit.

Symbol: A_km

Measurement: AreaUnit: km²

Note: Value should be greater than 0.

Formulas to find Catchment Area for Flood Discharge

Other formulas in Fannning's Formula category

Go Flood Discharge by Fanning's Formula

Q F = C F \cdot {(A km)}^{\frac{5}{6}}

Go Catchment Area given Flood Discharge by Fanning's Formula

A km = {(\frac{Q F}{C F})}^{\frac{6}{5}}

How to Evaluate Constant used in Flood Discharge by Fanning's Formula?

Constant used in Flood Discharge by Fanning's Formula evaluator uses Fanning's Constant = (Flood Discharge by Fanning's Formula/(Catchment Area for Flood Discharge)^(5/6)) to evaluate the Fanning's Constant, The Constant used in Flood Discharge by Fanning's Formula is defined as an empirical value used in flood estimation formulas, adjusted for specific regional conditions. Fanning's Constant is denoted by C_F symbol.

How to evaluate Constant used in Flood Discharge by Fanning's Formula using this online evaluator? To use this online evaluator for Constant used in Flood Discharge by Fanning's Formula, enter Flood Discharge by Fanning's Formula (Q_F) & Catchment Area for Flood Discharge (A_km) and hit the calculate button.

FAQs on Constant used in Flood Discharge by Fanning's Formula

What is the formula to find Constant used in Flood Discharge by Fanning's Formula?

The formula of Constant used in Flood Discharge by Fanning's Formula is expressed as Fanning's Constant = (Flood Discharge by Fanning's Formula/(Catchment Area for Flood Discharge)^(5/6)). Here is an example- 2.54 = (526837.2/(2400000)^(5/6)).

How to calculate Constant used in Flood Discharge by Fanning's Formula?

With Flood Discharge by Fanning's Formula (Q_F) & Catchment Area for Flood Discharge (A_km) we can find Constant used in Flood Discharge by Fanning's Formula using the formula - Fanning's Constant = (Flood Discharge by Fanning's Formula/(Catchment Area for Flood Discharge)^(5/6)).

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