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Intensity of Transmitted Light Calculator

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Stark Einstein law Beer Lambert law Stefan–Boltzmann Law

✖Intensity of incident light is a measure of the amount of incident light that a point source radiates in a given direction.ⓘ Intensity of incident light [I₀]			+10% -10%
✖The Intensity of Light Absorbed is a measure of the amount of light that is absorbed by a substance undergoing a photochemical reaction.ⓘ Intensity of Light Absorbed [I_absorbed]			+10% -10%

✖The Intensity of Transmitted Light is a measure of the amount of transmitted light that a point source radiates in a given direction.ⓘ Intensity of Transmitted Light [I_transmitted]

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Intensity of Transmitted Light Solution

STEP 0: Pre-Calculation Summary

Formula Used

Intensity of Transmitted Light = Intensity of incident light-Intensity of Light Absorbed
I_transmitted = I₀-I_absorbed
This formula uses 3 Variables

Variables Used

Intensity of Transmitted Light - (Measured in Candela) - The Intensity of Transmitted Light is a measure of the amount of transmitted light that a point source radiates in a given direction.
Intensity of incident light - (Measured in Candela) - Intensity of incident light is a measure of the amount of incident light that a point source radiates in a given direction.
Intensity of Light Absorbed - (Measured in Candela) - The Intensity of Light Absorbed is a measure of the amount of light that is absorbed by a substance undergoing a photochemical reaction.

STEP 1: Convert Input(s) to Base Unit

Intensity of incident light: 200 Candela --> 200 Candela No Conversion Required
Intensity of Light Absorbed: 92 Candela --> 92 Candela No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_transmitted = I₀-I_absorbed --> 200-92

Evaluating ... ...

I_transmitted = 108

STEP 3: Convert Result to Output's Unit

108 Candela --> No Conversion Required

FINAL ANSWER

108 Candela <-- Intensity of Transmitted Light

(Calculation completed in 00.004 seconds)

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Intensity of Transmitted Light Formula

LaTeX Go

Intensity of Transmitted Light = Intensity of incident light-Intensity of Light Absorbed
I_transmitted = I₀-I_absorbed

What is Stark-Einstein law of photochemical equivalence?

Stark-Einstein law of photochemical equivalence can be stated as follows:
Each molecule taking part in a photochemical reaction absorbs one quantum of radiation
which causes the reaction. This law is applicable to the primary act of excitation of a molecule by light absorption. This law helps in calculating the quantum efficiency which is a measure of the efficiency of the use of light in a photochemical reaction.

What is Grotthuss-Draper Law?

According to this law, only the light that is absorbed by a molecule can produce a
photochemical change in it. This means that it is not sufficient to pass light through a
substance to bring about a chemical reaction; but the light must be absorbed by it.
Stark-Einstein law of photochemical equivalence provides a quantum mechanical form to
Grotthuss-Draper law.

How to Calculate Intensity of Transmitted Light?

Intensity of Transmitted Light calculator uses Intensity of Transmitted Light = Intensity of incident light-Intensity of Light Absorbed to calculate the Intensity of Transmitted Light, The Intensity of transmitted light formula is defined as a measure of the amount of transmitted light that a point source radiates in a given direction. It is expressed by the luminous flux leaving the source in that direction per unit of solid angle. Intensity of Transmitted Light is denoted by I_transmitted symbol.

How to calculate Intensity of Transmitted Light using this online calculator? To use this online calculator for Intensity of Transmitted Light, enter Intensity of incident light (I₀) & Intensity of Light Absorbed (I_absorbed) and hit the calculate button. Here is how the Intensity of Transmitted Light calculation can be explained with given input values -> 108 = 200-92.

FAQ

What is Intensity of Transmitted Light?

The Intensity of transmitted light formula is defined as a measure of the amount of transmitted light that a point source radiates in a given direction. It is expressed by the luminous flux leaving the source in that direction per unit of solid angle and is represented as I_transmitted = I₀-I_absorbed or Intensity of Transmitted Light = Intensity of incident light-Intensity of Light Absorbed. Intensity of incident light is a measure of the amount of incident light that a point source radiates in a given direction & The Intensity of Light Absorbed is a measure of the amount of light that is absorbed by a substance undergoing a photochemical reaction.

How to calculate Intensity of Transmitted Light?

The Intensity of transmitted light formula is defined as a measure of the amount of transmitted light that a point source radiates in a given direction. It is expressed by the luminous flux leaving the source in that direction per unit of solid angle is calculated using Intensity of Transmitted Light = Intensity of incident light-Intensity of Light Absorbed. To calculate Intensity of Transmitted Light, you need Intensity of incident light (I₀) & Intensity of Light Absorbed (I_absorbed). With our tool, you need to enter the respective value for Intensity of incident light & Intensity of Light Absorbed 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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