Radiant Flux Calculator

Chemistry Engineering Financial Health More >>

↳

Spectrochemistry Analytical chemistry Atmospheric Chemistry Atomic structure More >>

✖Radiant Intensity is the radiant flux emitted, reflected, transmitted or received, per unit solid angle.ⓘ Radiant Intensity [I_r]			+10% -10%
✖Solid Angle for Radiance is a measure of the amount of the field of view from some particular point that a given object covers.ⓘ Solid Angle for Radiance [dω]			+10% -10%

✖Radiant Flux is emitted within the small wavelength range of a spectral line.ⓘ Radiant Flux [dΦ]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Chemistry Formula PDF PDF Image

Radiant Flux Solution

STEP 0: Pre-Calculation Summary

Formula Used

Radiant Flux = Radiant Intensity*Solid Angle for Radiance
dΦ = I_r*dω
This formula uses 3 Variables

Variables Used

Radiant Flux - (Measured in Erg per Second) - Radiant Flux is emitted within the small wavelength range of a spectral line.
Radiant Intensity - (Measured in Watt per Steradian) - Radiant Intensity is the radiant flux emitted, reflected, transmitted or received, per unit solid angle.
Solid Angle for Radiance - (Measured in Radian) - Solid Angle for Radiance is a measure of the amount of the field of view from some particular point that a given object covers.

STEP 1: Convert Input(s) to Base Unit

Radiant Intensity: 1.2 Watt per Steradian --> 1.2 Watt per Steradian No Conversion Required
Solid Angle for Radiance: 0.017 Radian --> 0.017 Radian No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

dΦ = I_r*dω --> 1.2*0.017

Evaluating ... ...

dΦ = 0.0204

STEP 3: Convert Result to Output's Unit

2.04E-09 Watt -->0.0204 Erg per Second (Check conversion here)

FINAL ANSWER

0.0204 Erg per Second <-- Radiant Flux

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Spectrochemistry » Radiant Flux

Credits

Created by Sangita Kalita

National Institute of Technology, Manipur (NIT Manipur), Imphal, Manipur

Sangita Kalita has created this Calculator and 50+ more calculators!

Verified by Soupayan banerjee

National University of Judicial Science (NUJS), Kolkata

Soupayan banerjee has verified this Calculator and 900+ more calculators!

< Spectrochemistry Calculators

Kaiser Transform

LaTeX Go Kaiser Transform = (Constant for Kaiser Transform*log10(1/Transmittance for Kaiser Transform))+((1-Constant for Kaiser Transform)*log10(1/(Transmittance for Kaiser Transform-1)))

Scheibe-Lomakin Equation

LaTeX Go Intensity of Spectral Line = Proportionality Constant of Schiebe Lomakin*(Concentration of Element for Scheibe Lomakin^Proportionality Deviation of Schiebe Lomakin)

Relative Exposure

LaTeX Go Relative Exposure = 10^((Slope for Relative Exposure*Kaiser Transform)+Intercept for Relative Exposure)

Partial Pressure in Column Arc

LaTeX Go Partial Pressure in Arc Column = 1.3625*(10^22)*Temperature in Arc Column*Electron Density in Arc Column

Radiant Flux Formula

LaTeX Go

Radiant Flux = Radiant Intensity*Solid Angle for Radiance
dΦ = I_r*dω

What is spectrochemical analysis?

In spectrochemical analysis, emission spectra of atoms and ions (and sometimes of molecules) are used for detecting and determining chemical elements. To ascertain the concentrations of the elements in the samples, 'intensities' of spectral lines are evaluated.

How to Calculate Radiant Flux?

Radiant Flux calculator uses Radiant Flux = Radiant Intensity*Solid Angle for Radiance to calculate the Radiant Flux, The Radiant Flux formula is defined as flux emitted within the small wavelength range of a spectral line, determined experimentally either accurately by integration over the line profile, or approximately by measuring the peak value. Radiant Flux is denoted by dΦ symbol.

How to calculate Radiant Flux using this online calculator? To use this online calculator for Radiant Flux, enter Radiant Intensity (I_r) & Solid Angle for Radiance (dω) and hit the calculate button. Here is how the Radiant Flux calculation can be explained with given input values -> 204000 = 1.2*0.017.

FAQ

What is Radiant Flux?

The Radiant Flux formula is defined as flux emitted within the small wavelength range of a spectral line, determined experimentally either accurately by integration over the line profile, or approximately by measuring the peak value and is represented as dΦ = I_r*dω or Radiant Flux = Radiant Intensity*Solid Angle for Radiance. Radiant Intensity is the radiant flux emitted, reflected, transmitted or received, per unit solid angle & Solid Angle for Radiance is a measure of the amount of the field of view from some particular point that a given object covers.

How to calculate Radiant Flux?

The Radiant Flux formula is defined as flux emitted within the small wavelength range of a spectral line, determined experimentally either accurately by integration over the line profile, or approximately by measuring the peak value is calculated using Radiant Flux = Radiant Intensity*Solid Angle for Radiance. To calculate Radiant Flux, you need Radiant Intensity (I_r) & Solid Angle for Radiance (dω). With our tool, you need to enter the respective value for Radiant Intensity & Solid Angle for Radiance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search