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Radiation energy emitted by black body in time interval given temperature Formula

GoRadiation energy emitted by black body in time interval given emissive power Formula

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Energy is the amount of work done. Check FAQs

E = [Stefan-BoltZ] \cdot T^{4} \cdot SA Total \cdot Δt

E - Energy?T - Temperature?SA_Total - Total Surface Area?Δt - Time Interval or Time Period?[Stefan-BoltZ] - Stefan-Boltzmann Constant?

Radiation energy emitted by black body in time interval given temperature Example

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Here is how the Radiation energy emitted by black body in time interval given temperature equation looks like with Values.

Here is how the Radiation energy emitted by black body in time interval given temperature equation looks like with Units.

Here is how the Radiation energy emitted by black body in time interval given temperature equation looks like.

196.0978 = 5.7E-8 \cdot 85^{4} \cdot 53 \cdot 1.25

196.0978J = 5.7E-8 \cdot {85K}^{4} \cdot 53m² \cdot 1.25s

196.0978 = 5.7E-8 \cdot 85^{4} \cdot 53 \cdot 1.25

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Radiation energy emitted by black body in time interval given temperature Solution

Follow our step by step solution on how to calculate Radiation energy emitted by black body in time interval given temperature?

FIRST Step Consider the formula

E = [Stefan-BoltZ] \cdot T^{4} \cdot SA Total \cdot Δt

Next Step Substitute values of Variables

∴

E = [Stefan-BoltZ] \cdot {85K}^{4} \cdot 53m² \cdot 1.25s

Next Step Substitute values of Constants

∴

E = 5.7E-8 \cdot {85K}^{4} \cdot 53m² \cdot 1.25s

Next Step Prepare to Evaluate

∴

E = 5.7E-8 \cdot 85^{4} \cdot 53 \cdot 1.25

Next Step Evaluate

∴

E = 196.097814663836J

LAST Step Rounding Answer

∴

E = 196.0978J

Radiation energy emitted by black body in time interval given temperature Formula Elements

Variables

Constants

Energy

Energy is the amount of work done.

Symbol: E

Measurement: EnergyUnit: J

Note: Value can be positive or negative.

Formulas to find Energy

Temperature

Temperature is the degree or intensity of heat present in a substance or object.

Symbol: T

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature

Total Surface Area

Total Surface Area is the total area of the surface of a three-dimensional object.

Symbol: SA_Total

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Total Surface Area

Time Interval or Time Period

Time interval or time period is the time duration between two events/entities of interest.

Symbol: Δt

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Time Interval or Time Period

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 Energy

Go Radiation energy emitted by black body in time interval given emissive power

E = E b \cdot SA \cdot N

Other formulas in Heat Emission due to Radiation category

Go Black Bodies Heat Exchange by Radiation

q = ε \cdot [Stefan-BoltZ] \cdot A \cdot ({T 1}^{4} - {T 2}^{4})

Go Heat Exchange by Radiation due to Geometric Arrangement

q = ε \cdot A \cdot [Stefan-BoltZ] \cdot SF \cdot ({T 1}^{4} - {T 2}^{4})

Go Non Ideal Body Surface Emittance

e = ε \cdot [Stefan-BoltZ] \cdot {T w}^{4}

Go Radiation energy emitted by black body per unit time and surface area

q' = [Stefan-BoltZ] \cdot T^{4}

How to Evaluate Radiation energy emitted by black body in time interval given temperature?

Radiation energy emitted by black body in time interval given temperature evaluator uses Energy = [Stefan-BoltZ]*Temperature^4*Total Surface Area*Time Interval or Time Period to evaluate the Energy, Radiation energy emitted by black body in time interval given temperature formula is defined as the total energy emitted by a black body in a given time interval at a specific temperature, which is a fundamental concept in thermodynamics and radiation physics, describing the energy emission process of an idealized perfect absorber of electromagnetic radiation. Energy is denoted by E symbol.

How to evaluate Radiation energy emitted by black body in time interval given temperature using this online evaluator? To use this online evaluator for Radiation energy emitted by black body in time interval given temperature, enter Temperature (T), Total Surface Area (SA_Total) & Time Interval or Time Period (Δt) and hit the calculate button.

FAQs on Radiation energy emitted by black body in time interval given temperature

What is the formula to find Radiation energy emitted by black body in time interval given temperature?

The formula of Radiation energy emitted by black body in time interval given temperature is expressed as Energy = [Stefan-BoltZ]*Temperature^4*Total Surface Area*Time Interval or Time Period. Here is an example- 196.0978 = [Stefan-BoltZ]*85^4*53*1.25.

How to calculate Radiation energy emitted by black body in time interval given temperature?

With Temperature (T), Total Surface Area (SA_Total) & Time Interval or Time Period (Δt) we can find Radiation energy emitted by black body in time interval given temperature using the formula - Energy = [Stefan-BoltZ]*Temperature^4*Total Surface Area*Time Interval or Time Period. This formula also uses Stefan-Boltzmann Constant .

What are the other ways to Calculate Energy?

Here are the different ways to Calculate Energy-

Energy=Emissive Power of Black Body*Surface Area*Time Interval from the Peak

Can the Radiation energy emitted by black body in time interval given temperature be negative?

Yes, the Radiation energy emitted by black body in time interval given temperature, measured in Energy can be negative.

Which unit is used to measure Radiation energy emitted by black body in time interval given temperature?

Radiation energy emitted by black body in time interval given temperature is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Radiation energy emitted by black body in time interval given temperature can be measured.

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