The intensity of radiation transmitted through medium is illustrated by the image below. To calculate the intensity of radiation transmitted through medium, four essential parameters are needed and these parameters are the **Intensity of Non-Reflected** **Incident Radiation (I _{o}),**

**Reflectance (R)**,

**Absorption Coefficient (Î²)**, and

**Time (t).**

**The formula for calculating the intensity of radiation transmitted through medium:**

I_{T}Â = I_{o}(1 – R)Â²e^{-Î²t}

Where:

I_{T}Â = Intensity of Radiation transmitted through Medium

I_{o}Â = Intensity of Non-Reflected Incident Radiation

R = Reflectance

Î² = Absorption Coefficient

t = Time

Given an example;

Find the intensity of radiation transmitted through medium when the intensity of non-reflected incident radiaiton is 8, the reflectance is 2, the absorption coefficient is 4 and the time is 6.

This implies that;

I_{o} = Intensity of Non-Reflected Incident Radiation = 8

R = Reflectance = 2

Î² = Absorption Coefficient = 4

t = Time = 6

I_{T}Â = I_{o}(1 – R)Â²e^{-Î²t}

I_{T}Â = 8(1 – 2)Â²e^{-(4)(6)}

So, I_{T}Â = 8(-1)Â²e^{-24}

I_{T} = 8(1)(3.775e-11)

I_{T} = 3.020e-10

Therefore, theÂ **intensity of radiation transmittted through medium **isÂ **3.020e-10 W/sr.**

Read more:Â How to Calculate and Solve for Intensity of Radiation | Optical Properties

**How to Calculate the Intensity of Radiation transmitted through Medium With Nickzom Calculator**

Nickzom Calculator â€“Â **The Calculator Encyclopedia** is capable of calculating the velocity of light in medium.

To get the answer and workings of the velocity of light in medium using the **Nickzom Calculator â€“ The Calculator Encyclopedia.Â **First, you need to obtain the app.

You can get this app via any of these means:

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Once, you have obtained the calculator encyclopedia app, proceed to theÂ **Calculator Map,Â **then click onÂ **Materials and MetallurgicalÂ **underÂ **Engineering****.**

Now, Click on **Optical Properities****Â **underÂ **Materials and Metallurgical**

Now, Click onÂ **Intensity of Radiation Transmitted through Medium**Â underÂ **Optical Properities
**

The screenshot below displays the page or activity to enter your values, to get the answer for the intensity of radiation transmitted through medium according to the respective parameter which is the

Now, enter the values appropriately and accordingly for the parameters as required by the

Finally, Click on Calculate

As you can see fromÂ the screenshot above,Â **Nickzom Calculator**â€“ The Calculator Encyclopedia solves for the intensity of radiation transmitted through medium and presents the formula, workings and steps too.