FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Reflectivity using Absorptivity for Opaque Surface Formula

GoReflectivity given Absorptivity and Transmissivity Formula

GoReflectivity using Reflected Radiation and Incident Radiation Formula

Fx Copy

LaTeX Copy

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

ρ = 1 - α

ρ - Reflectivity?α - Absorptivity?

Reflectivity using Absorptivity for Opaque Surface Example

With values

With units

Only example

Here is how the Reflectivity using Absorptivity for Opaque Surface equation looks like with Values.

Here is how the Reflectivity using Absorptivity for Opaque Surface equation looks like with Units.

Here is how the Reflectivity using Absorptivity for Opaque Surface equation looks like.

0.35 = 1 - 0.65

0.35 = 1 - 0.65

0.35 = 1 - 0.65

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Physics » Category

Mechanical » Category

Heat and Mass Transfer » fx Reflectivity using Absorptivity for Opaque Surface

Reflectivity using Absorptivity for Opaque Surface Solution

Follow our step by step solution on how to calculate Reflectivity using Absorptivity for Opaque Surface?

FIRST Step Consider the formula

ρ = 1 - α

Next Step Substitute values of Variables

∴

ρ = 1 - 0.65

Next Step Prepare to Evaluate

∴

ρ = 1 - 0.65

LAST Step Evaluate

∴

ρ = 0.35

Reflectivity using Absorptivity for Opaque Surface Formula Elements

Variables

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

Absorptivity

Absorptivity is the fraction of incident radiation flux absorbed by the body.

Symbol: α

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Absorptivity

Other Formulas to find Reflectivity

Go Reflectivity given Absorptivity and Transmissivity

ρ = 1 - α - τ

Go Reflectivity using Reflected Radiation and Incident Radiation

ρ = \frac{G ref}{G i}

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 Reflectivity using Absorptivity for Opaque Surface?

Reflectivity using Absorptivity for Opaque Surface evaluator uses Reflectivity = 1-Absorptivity to evaluate the Reflectivity, Reflectivity using Absorptivity for Opaque Surface formula is defined as a measure of the proportion of incident radiation that is reflected by an opaque surface, with the remaining radiation being absorbed, allowing for the analysis of radiation interactions with materials. Reflectivity is denoted by ρ symbol.

How to evaluate Reflectivity using Absorptivity for Opaque Surface using this online evaluator? To use this online evaluator for Reflectivity using Absorptivity for Opaque Surface, enter Absorptivity (α) and hit the calculate button.

FAQs on Reflectivity using Absorptivity for Opaque Surface

What is the formula to find Reflectivity using Absorptivity for Opaque Surface?

The formula of Reflectivity using Absorptivity for Opaque Surface is expressed as Reflectivity = 1-Absorptivity. Here is an example- 0.35 = 1-0.65.

How to calculate Reflectivity using Absorptivity for Opaque Surface?

With Absorptivity (α) we can find Reflectivity using Absorptivity for Opaque Surface using the formula - Reflectivity = 1-Absorptivity.

What are the other ways to Calculate Reflectivity?

Here are the different ways to Calculate Reflectivity-

Reflectivity=1-Absorptivity-Transmissivity
Reflectivity=Reflected Radiation/Incident Radiation

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit