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Incident Radiation given Reflectivity and Reflected Radiation Formula

GoIncident Radiation using Absorbed, Reflected and Transmitted Radiation Formula

GoIncident Radiation using Absorptivity and Absorbed Energy Formula

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Incident radiation is the amount of radiation flux incident on a surface. Check FAQs

G i = \frac{G ref}{ρ}

G_i - Incident Radiation?G_ref - Reflected Radiation?ρ - Reflectivity?

Incident Radiation given Reflectivity and Reflected Radiation Example

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Here is how the Incident Radiation given Reflectivity and Reflected Radiation equation looks like with Values.

Here is how the Incident Radiation given Reflectivity and Reflected Radiation equation looks like with Units.

Here is how the Incident Radiation given Reflectivity and Reflected Radiation equation looks like.

1500 = \frac{150}{0.1}

1500W/m² = \frac{150W/m²}{0.1}

1500 = \frac{150}{0.1}

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Incident Radiation given Reflectivity and Reflected Radiation Solution

Follow our step by step solution on how to calculate Incident Radiation given Reflectivity and Reflected Radiation?

FIRST Step Consider the formula

G i = \frac{G ref}{ρ}

Next Step Substitute values of Variables

∴

G i = \frac{150W/m²}{0.1}

Next Step Prepare to Evaluate

∴

G i = \frac{150}{0.1}

LAST Step Evaluate

∴

G i = 1500W/m²

Incident Radiation given Reflectivity and Reflected Radiation Formula Elements

Variables

Incident Radiation

Incident radiation is the amount of radiation flux incident on a surface.

Symbol: G_i

Measurement: Heat Flux DensityUnit: W/m²

Note: Value should be greater than 0.

Formulas to find Incident Radiation

Reflected Radiation

Reflected radiation is the amount of radiation energy reflected by the body per its unit surface area.

Symbol: G_ref

Measurement: Heat Flux DensityUnit: W/m²

Note: Value should be greater than 0.

Formulas to find Reflected Radiation

Reflectivity

Reflectivity is the fraction of incident radiation flux reflected by the body.

Symbol: ρ

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Reflectivity

Other Formulas to find Incident Radiation

Go Incident Radiation using Absorbed, Reflected and Transmitted Radiation

G i = G abs + G ref + G tr

Go Incident Radiation using Absorptivity and Absorbed Energy

G i = \frac{G abs}{α}

Go Incident Radiation using Transmissivity and Transmitted Radiation

G i = \frac{G tr}{τ}

Other formulas in Absorptivity, Reflectivity and Transmissivity category

Go Absorbed Radiation using Absorptivity and Incident Radiation

G abs = α \cdot G i

Go Absorbed Radiation using Incident, Reflected and Transmitted Radiation

G abs = G i - G ref - G tr

Go Absorptivity

α = \frac{G abs}{G i}

Go Absorptivity using Reflectivity and Transmissivity

α = 1 - ρ - τ

How to Evaluate Incident Radiation given Reflectivity and Reflected Radiation?

Incident Radiation given Reflectivity and Reflected Radiation evaluator uses Incident Radiation = Reflected Radiation/Reflectivity to evaluate the Incident Radiation, Incident Radiation given Reflectivity and Reflected Radiation formula is defined as a measure of the amount of radiation that falls on a surface, which is calculated based on the reflected radiation and the reflectivity of the surface, providing a crucial parameter in understanding the radiation interaction with the surface. Incident Radiation is denoted by G_i symbol.

How to evaluate Incident Radiation given Reflectivity and Reflected Radiation using this online evaluator? To use this online evaluator for Incident Radiation given Reflectivity and Reflected Radiation, enter Reflected Radiation (G_ref) & Reflectivity (ρ) and hit the calculate button.

FAQs on Incident Radiation given Reflectivity and Reflected Radiation

What is the formula to find Incident Radiation given Reflectivity and Reflected Radiation?

The formula of Incident Radiation given Reflectivity and Reflected Radiation is expressed as Incident Radiation = Reflected Radiation/Reflectivity. Here is an example- 1500 = 150/0.1.

How to calculate Incident Radiation given Reflectivity and Reflected Radiation?

With Reflected Radiation (G_ref) & Reflectivity (ρ) we can find Incident Radiation given Reflectivity and Reflected Radiation using the formula - Incident Radiation = Reflected Radiation/Reflectivity.

What are the other ways to Calculate Incident Radiation?

Here are the different ways to Calculate Incident Radiation-

Incident Radiation=Absorbed Radiation+Reflected Radiation+Transmitted Radiation
Incident Radiation=Absorbed Radiation/Absorptivity
Incident Radiation=Transmitted Radiation/Transmissivity

Can the Incident Radiation given Reflectivity and Reflected Radiation be negative?

No, the Incident Radiation given Reflectivity and Reflected Radiation, measured in Heat Flux Density cannot be negative.

Which unit is used to measure Incident Radiation given Reflectivity and Reflected Radiation?

Incident Radiation given Reflectivity and Reflected Radiation is usually measured using the Watt per Square Meter[W/m²] for Heat Flux Density. Kilowatt per Square Meter[W/m²], Watt per Square Centimeter[W/m²], Watt per Square Inch[W/m²] are the few other units in which Incident Radiation given Reflectivity and Reflected Radiation can be measured.

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