Absorptivity given Reflectivity and Transmissivity Calculator

✖Reflectivity is the fraction of incident radiation flux reflected by the body.ⓘ Reflectivity [ρ]			+10% -10%
✖Transmissivity is the fraction of incident radiation flux transmitted through the body.ⓘ Transmissivity [𝜏]			+10% -10%

✖Absorptivity is the fraction of incident radiation flux absorbed by the body.ⓘ Absorptivity given Reflectivity and Transmissivity [α]

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Absorptivity given Reflectivity and Transmissivity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Absorptivity = 1-Reflectivity-Transmissivity
α = 1-ρ-𝜏
This formula uses 3 Variables

Variables Used

Absorptivity - Absorptivity is the fraction of incident radiation flux absorbed by the body.
Reflectivity - Reflectivity is the fraction of incident radiation flux reflected by the body.
Transmissivity - Transmissivity is the fraction of incident radiation flux transmitted through the body.

STEP 1: Convert Input(s) to Base Unit

Reflectivity: 0.1 --> No Conversion Required
Transmissivity: 0.25 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

α = 1-ρ-𝜏 --> 1-0.1-0.25

Evaluating ... ...

α = 0.65

STEP 3: Convert Result to Output's Unit

0.65 --> No Conversion Required

FINAL ANSWER

0.65 <-- Absorptivity

(Calculation completed in 00.020 seconds)

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University School of Chemical Technology-USCT (GGSIPU), New Delhi

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Absorptivity given Reflectivity and Transmissivity

LaTeX Go Absorptivity = 1-Reflectivity-Transmissivity

Absorptivity given Reflectivity and Transmissivity Formula

LaTeX Go

Absorptivity = 1-Reflectivity-Transmissivity
α = 1-ρ-𝜏

What is Radiation?

Radiation is energy that comes from a source and travels through space at the speed of light. This energy has an electric field and a magnetic field associated with it, and has wave-like properties. You could also call radiation “electromagnetic waves”.

What is Blackbody?

A black body is defined as the body which absorbs all the electromagnetic radiation (that is light) that strikes it irrespective of the angle of incidence and frequency of the radiation.

How to Calculate Absorptivity given Reflectivity and Transmissivity?

Absorptivity given Reflectivity and Transmissivity calculator uses Absorptivity = 1-Reflectivity-Transmissivity to calculate the Absorptivity, The Absorptivity given Reflectivity and Transmissivity formula is defined as difference of 1 and summation of reflectivity and transmissivity. Absorptivity is denoted by α symbol.

How to calculate Absorptivity given Reflectivity and Transmissivity using this online calculator? To use this online calculator for Absorptivity given Reflectivity and Transmissivity, enter Reflectivity (ρ) & Transmissivity (𝜏) and hit the calculate button. Here is how the Absorptivity given Reflectivity and Transmissivity calculation can be explained with given input values -> 0.65 = 1-0.1-0.25.

FAQ

What is Absorptivity given Reflectivity and Transmissivity?

The Absorptivity given Reflectivity and Transmissivity formula is defined as difference of 1 and summation of reflectivity and transmissivity and is represented as α = 1-ρ-𝜏 or Absorptivity = 1-Reflectivity-Transmissivity. Reflectivity is the fraction of incident radiation flux reflected by the body & Transmissivity is the fraction of incident radiation flux transmitted through the body.

How to calculate Absorptivity given Reflectivity and Transmissivity?

The Absorptivity given Reflectivity and Transmissivity formula is defined as difference of 1 and summation of reflectivity and transmissivity is calculated using Absorptivity = 1-Reflectivity-Transmissivity. To calculate Absorptivity given Reflectivity and Transmissivity, you need Reflectivity (ρ) & Transmissivity (𝜏). With our tool, you need to enter the respective value for Reflectivity & Transmissivity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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