Intensity of radiation emitted by black body at absolute temperature Calculator

✖Temperature is the degree or intensity of heat present in a substance or object.ⓘ Temperature [T]

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✖The Intensity of Incident Radiation is the radiation intensity of incident radiation on a surface.ⓘ Intensity of radiation emitted by black body at absolute temperature [I_i]

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Intensity of radiation emitted by black body at absolute temperature Solution

STEP 0: Pre-Calculation Summary

Formula Used

Intensity of Incident Radiation = ([Stefan-BoltZ]*(Temperature^4))/pi
I_i = ([Stefan-BoltZ]*(T^4))/pi
This formula uses 2 Constants, 2 Variables

Constants Used

[Stefan-BoltZ] - Stefan-Boltzmann Constant Value Taken As 5.670367E-8
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Intensity of Incident Radiation - (Measured in Watt per Square Meter Steradian) - The Intensity of Incident Radiation is the radiation intensity of incident radiation on a surface.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.

STEP 1: Convert Input(s) to Base Unit

Temperature: 324.4458 Kelvin --> 324.4458 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_i = ([Stefan-BoltZ]*(T^4))/pi --> ([Stefan-BoltZ]*(324.4458^4))/pi

Evaluating ... ...

I_i = 199.999965984975

STEP 3: Convert Result to Output's Unit

199.999965984975 Watt per Square Meter Steradian --> No Conversion Required

FINAL ANSWER

199.999965984975 ≈ 200 Watt per Square Meter Steradian <-- Intensity of Incident Radiation

(Calculation completed in 00.004 seconds)

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Created by Sai Venkata Phanindra Chary Arendra

Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering and Technology (VNRVJIET), Hyderabad

Sai Venkata Phanindra Chary Arendra has created this Calculator and 100+ more calculators!

Verified by Rajat Vishwakarma

University Institute of Technology RGPV (UIT - RGPV), Bhopal

Rajat Vishwakarma has verified this Calculator and 400+ more calculators!

< Diffuse Radiation Calculators

Radiosity given incident and reflected radiation

Go Radiosity = pi*(Intensity of Reflected Radiation+Intensity of Emitted Radiation)

Temperature of diffusely emitting black body given radiation intensity

Go Temperature = ((Intensity of Incident Radiation*pi)/[Stefan-BoltZ])^0.25

Emissive power of diffusely emitted black body radiation given radiation intensity

Go Emissive Power of Black Body = pi*Intensity of Incident Radiation

Emissive Power given Radiation Intensity for Diffusely Emitting Surface

Go Emissive Power = Radiation Intensity*pi

Intensity of radiation emitted by black body at absolute temperature Formula

Intensity of Incident Radiation = ([Stefan-BoltZ]*(Temperature^4))/pi
I_i = ([Stefan-BoltZ]*(T^4))/pi

What is a Black Body?

A black body or blackbody is an idealized physical body that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence. The name "black body" is given because it absorbs radiation in all frequencies, not because it only absorbs: a black body can emit black-body radiation.

How to Calculate Intensity of radiation emitted by black body at absolute temperature?

Intensity of radiation emitted by black body at absolute temperature calculator uses Intensity of Incident Radiation = ([Stefan-BoltZ]*(Temperature^4))/pi to calculate the Intensity of Incident Radiation, Intensity of radiation emitted by black body at absolute temperature formula is defined as a measure of the energy emitted per unit area per unit time by a black body at a specific absolute temperature, which is a fundamental concept in thermodynamics and radiation physics. Intensity of Incident Radiation is denoted by I_i symbol.

How to calculate Intensity of radiation emitted by black body at absolute temperature using this online calculator? To use this online calculator for Intensity of radiation emitted by black body at absolute temperature, enter Temperature (T) and hit the calculate button. Here is how the Intensity of radiation emitted by black body at absolute temperature calculation can be explained with given input values -> 0.942187 = ([Stefan-BoltZ]*(324.4458^4))/pi.

FAQ

What is Intensity of radiation emitted by black body at absolute temperature?

Intensity of radiation emitted by black body at absolute temperature formula is defined as a measure of the energy emitted per unit area per unit time by a black body at a specific absolute temperature, which is a fundamental concept in thermodynamics and radiation physics and is represented as I_i = ([Stefan-BoltZ]*(T^4))/pi or Intensity of Incident Radiation = ([Stefan-BoltZ]*(Temperature^4))/pi. Temperature is the degree or intensity of heat present in a substance or object.

How to calculate Intensity of radiation emitted by black body at absolute temperature?

Intensity of radiation emitted by black body at absolute temperature formula is defined as a measure of the energy emitted per unit area per unit time by a black body at a specific absolute temperature, which is a fundamental concept in thermodynamics and radiation physics is calculated using Intensity of Incident Radiation = ([Stefan-BoltZ]*(Temperature^4))/pi. To calculate Intensity of radiation emitted by black body at absolute temperature, you need Temperature (T). With our tool, you need to enter the respective value for Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Intensity of Incident Radiation?

In this formula, Intensity of Incident Radiation uses Temperature. We can use 2 other way(s) to calculate the same, which is/are as follows -

Intensity of Incident Radiation = Irradiation/pi
Intensity of Incident Radiation = Emissive Power of Black Body/pi

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