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Soil Loss Per Unit Area in Unit Time Formula

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Soil Loss Per Unit Area in Unit Time is a term used in soil erosion studies which refers to the average annual rate of soil erosion, measured in tons per unit area, for a given combination of factors. Check FAQs

A = R \cdot K \cdot L \cdot S \cdot C \cdot P

A - Soil Loss Per Unit Area in Unit Time?R - Rainfall Erosivity Factor?K - Soil Erodibility Factor?L - Slope Length Factor?S - Slope-Steepness Factor?C - Cover Management Factor?P - Support Practice Factor?

Soil Loss Per Unit Area in Unit Time Example

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Here is how the Soil Loss Per Unit Area in Unit Time equation looks like with Values.

Here is how the Soil Loss Per Unit Area in Unit Time equation looks like with Units.

Here is how the Soil Loss Per Unit Area in Unit Time equation looks like.

0.1591 = 0.4 \cdot 0.17 \cdot 0.1 \cdot 0.6 \cdot 0.61 \cdot 0.74

0.1591t/d = 0.4 \cdot 0.17 \cdot 0.1 \cdot 0.6 \cdot 0.61 \cdot 0.74

0.1591 = 0.4 \cdot 0.17 \cdot 0.1 \cdot 0.6 \cdot 0.61 \cdot 0.74

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Soil Loss Per Unit Area in Unit Time Solution

Follow our step by step solution on how to calculate Soil Loss Per Unit Area in Unit Time?

FIRST Step Consider the formula

A = R \cdot K \cdot L \cdot S \cdot C \cdot P

Next Step Substitute values of Variables

∴

A = 0.4 \cdot 0.17 \cdot 0.1 \cdot 0.6 \cdot 0.61 \cdot 0.74

Next Step Prepare to Evaluate

∴

A = 0.4 \cdot 0.17 \cdot 0.1 \cdot 0.6 \cdot 0.61 \cdot 0.74

Next Step Evaluate

∴

A = 0.001841712kg/s

Next Step Convert to Output's Unit

∴

A = 0.1591239168t/d

LAST Step Rounding Answer

∴

A = 0.1591t/d

Soil Loss Per Unit Area in Unit Time Formula Elements

Variables

Soil Loss Per Unit Area in Unit Time

Symbol: A

Measurement: Mass Flow RateUnit: t/d

Note: Value can be positive or negative.

Formulas to find Soil Loss Per Unit Area in Unit Time

Rainfall Erosivity Factor

Rainfall Erosivity Factor is a multi-annual average index that measures rainfall's kinetic energy and intensity.

Symbol: R

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Rainfall Erosivity Factor

Soil Erodibility Factor

Soil Erodibility Factor is the intrinsic susceptibility of a soil to erosion by runoff and raindrop impact.

Symbol: K

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Soil Erodibility Factor

Slope Length Factor

Slope Length Factor represents the effect of slope length on erosion.

Symbol: L

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Slope Length Factor

Slope-Steepness Factor

Slope-Steepness Factor describes the combined effects of slope length and slope gradient.

Symbol: S

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Slope-Steepness Factor

Cover Management Factor

Cover Management Factor reflects the effect of cropping and management practices on erosion rates.

Symbol: C

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Cover Management Factor

Support Practice Factor

Support Practice Factor is the ratio of soil loss with a support practice like strip cropping to that with a straight row farming up and down the slope.

Symbol: P

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Support Practice Factor

Other formulas in Universal Soil Loss Equation category

Go Rainfall Erosivity Factor

R = \frac{A}{K \cdot L \cdot S \cdot C \cdot P}

Go Soil Erodibility Factor given Soil Loss Per Unit Area in Unit Time

K = \frac{A}{R \cdot L \cdot S \cdot C \cdot P}

How to Evaluate Soil Loss Per Unit Area in Unit Time?

Soil Loss Per Unit Area in Unit Time evaluator uses Soil Loss Per Unit Area in Unit Time = Rainfall Erosivity Factor*Soil Erodibility Factor*Slope Length Factor*Slope-Steepness Factor*Cover Management Factor*Support Practice Factor to evaluate the Soil Loss Per Unit Area in Unit Time, The Soil Loss Per Unit Area in Unit Time formula is defined as the universal soil loss equation for the estimation of soil loss from agricultural watersheds for planning erosion control practices. Soil Loss Per Unit Area in Unit Time is denoted by A symbol.

How to evaluate Soil Loss Per Unit Area in Unit Time using this online evaluator? To use this online evaluator for Soil Loss Per Unit Area in Unit Time, enter Rainfall Erosivity Factor (R), Soil Erodibility Factor (K), Slope Length Factor (L), Slope-Steepness Factor (S), Cover Management Factor (C) & Support Practice Factor (P) and hit the calculate button.

FAQs on Soil Loss Per Unit Area in Unit Time

What is the formula to find Soil Loss Per Unit Area in Unit Time?

The formula of Soil Loss Per Unit Area in Unit Time is expressed as Soil Loss Per Unit Area in Unit Time = Rainfall Erosivity Factor*Soil Erodibility Factor*Slope Length Factor*Slope-Steepness Factor*Cover Management Factor*Support Practice Factor. Here is an example- 13.74831 = 0.4*0.17*0.1*0.6*0.61*0.74.

How to calculate Soil Loss Per Unit Area in Unit Time?

With Rainfall Erosivity Factor (R), Soil Erodibility Factor (K), Slope Length Factor (L), Slope-Steepness Factor (S), Cover Management Factor (C) & Support Practice Factor (P) we can find Soil Loss Per Unit Area in Unit Time using the formula - Soil Loss Per Unit Area in Unit Time = Rainfall Erosivity Factor*Soil Erodibility Factor*Slope Length Factor*Slope-Steepness Factor*Cover Management Factor*Support Practice Factor.

Can the Soil Loss Per Unit Area in Unit Time be negative?

Yes, the Soil Loss Per Unit Area in Unit Time, measured in Mass Flow Rate can be negative.

Which unit is used to measure Soil Loss Per Unit Area in Unit Time?

Soil Loss Per Unit Area in Unit Time is usually measured using the Ton (metric) per Day[t/d] for Mass Flow Rate. Kilogram per Second[t/d], Gram per Second[t/d], Gram per Hour[t/d] are the few other units in which Soil Loss Per Unit Area in Unit Time can be measured.

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Soil Loss Per Unit Area in Unit Time Formula

Soil Loss Per Unit Area in Unit Time Example

Soil Loss Per Unit Area in Unit Time Solution

Soil Loss Per Unit Area in Unit Time Formula Elements

Other formulas in Universal Soil Loss Equation category

How to Evaluate Soil Loss Per Unit Area in Unit Time?

FAQs on Soil Loss Per Unit Area in Unit Time

Variable Name