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Emissive Power of Blackbody through Medium Formula

GoEmissive Power of Blackbody through Medium given Emissivity of Medium Formula

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Emissive Power of Blackbody through Medium is the energy of thermal radiation emitted in all directions per unit time from each unit area of a surface of blackbody at any given temperature. Check FAQs

E bm = [Stefan-BoltZ] \cdot ({T m}^{4})

E_bm - Emissive Power of Blackbody through Medium?T_m - Temperature of Medium?[Stefan-BoltZ] - Stefan-Boltzmann Constant?

Emissive Power of Blackbody through Medium Example

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Here is how the Emissive Power of Blackbody through Medium equation looks like with Values.

Here is how the Emissive Power of Blackbody through Medium equation looks like with Units.

Here is how the Emissive Power of Blackbody through Medium equation looks like.

459.2997 = 5.7E-8 \cdot (300^{4})

459.2997W/m² = 5.7E-8 \cdot ({300K}^{4})

459.2997 = 5.7E-8 \cdot (300^{4})

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Emissive Power of Blackbody through Medium Solution

Follow our step by step solution on how to calculate Emissive Power of Blackbody through Medium?

FIRST Step Consider the formula

E bm = [Stefan-BoltZ] \cdot ({T m}^{4})

Next Step Substitute values of Variables

∴

E bm = [Stefan-BoltZ] \cdot ({300K}^{4})

Next Step Substitute values of Constants

∴

E bm = 5.7E-8 \cdot ({300K}^{4})

Next Step Prepare to Evaluate

∴

E bm = 5.7E-8 \cdot (300^{4})

Next Step Evaluate

∴

E bm = 459.299727W/m²

LAST Step Rounding Answer

∴

E bm = 459.2997W/m²

Emissive Power of Blackbody through Medium Formula Elements

Variables

Constants

Emissive Power of Blackbody through Medium

Emissive Power of Blackbody through Medium is the energy of thermal radiation emitted in all directions per unit time from each unit area of a surface of blackbody at any given temperature.

Symbol: E_bm

Measurement: Heat Flux DensityUnit: W/m²

Note: Value can be positive or negative.

Formulas to find Emissive Power of Blackbody through Medium

Temperature of Medium

Temperature of Medium is defined as the degree of hotness or coldness of the Transparent medium.

Symbol: T_m

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Temperature of Medium

Stefan-Boltzmann Constant

Stefan-Boltzmann Constant relates the total energy radiated by a perfect black body to its temperature and is fundamental in understanding blackbody radiation and astrophysics.

Symbol: [Stefan-BoltZ]

Value: 5.670367E-8

Other Formulas to find Emissive Power of Blackbody through Medium

Go Emissive Power of Blackbody through Medium given Emissivity of Medium

E bm = \frac{J m}{ε m}

Other formulas in Radiation System consisting of Transmitting and Absorbing Medium between Two Planes. category

Go Initial Radiation Intensity

I λo = \frac{I λx}{\exp (- (α λ \cdot x))}

Go Monochromatic Absorption Coefficient if Gas is Non-Reflecting

α λ = 1 - 𝜏 λ

Go Monochromatic Transmissivity

𝜏 λ = \exp (- (α λ \cdot x))

Go Monochromatic Transmissivity if Gas is Non Reflecting

𝜏 λ = 1 - α λ

How to Evaluate Emissive Power of Blackbody through Medium?

Emissive Power of Blackbody through Medium evaluator uses Emissive Power of Blackbody through Medium = [Stefan-BoltZ]*(Temperature of Medium^4) to evaluate the Emissive Power of Blackbody through Medium, The Emissive Power of Blackbody through Medium formula is proportional to temperature of medium and the proportionality constant is stefan-boltzmann constant. Emissive Power of Blackbody through Medium is denoted by E_bm symbol.

How to evaluate Emissive Power of Blackbody through Medium using this online evaluator? To use this online evaluator for Emissive Power of Blackbody through Medium, enter Temperature of Medium (T_m) and hit the calculate button.

FAQs on Emissive Power of Blackbody through Medium

What is the formula to find Emissive Power of Blackbody through Medium?

The formula of Emissive Power of Blackbody through Medium is expressed as Emissive Power of Blackbody through Medium = [Stefan-BoltZ]*(Temperature of Medium^4). Here is an example- 459.2997 = [Stefan-BoltZ]*(300^4).

How to calculate Emissive Power of Blackbody through Medium?

With Temperature of Medium (T_m) we can find Emissive Power of Blackbody through Medium using the formula - Emissive Power of Blackbody through Medium = [Stefan-BoltZ]*(Temperature of Medium^4). This formula also uses Stefan-Boltzmann Constant .

What are the other ways to Calculate Emissive Power of Blackbody through Medium?

Here are the different ways to Calculate Emissive Power of Blackbody through Medium-

Emissive Power of Blackbody through Medium=Radiosity for Transparent Medium/Emissivity of Medium

Can the Emissive Power of Blackbody through Medium be negative?

Yes, the Emissive Power of Blackbody through Medium, measured in Heat Flux Density can be negative.

Which unit is used to measure Emissive Power of Blackbody through Medium?

Emissive Power of Blackbody through Medium 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 Emissive Power of Blackbody through Medium can be measured.

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