The image above represents magnetic flux.

To compute for magnetic flux, two essential parameters are needed and these parameters are **Area (A) **and **Total Magnetic Field (B).**

The formula for calculating magnetic flux:

φ = B.A

Where:

φ = Magnetic Flux

A = Area

B = Total Magnetic Field

Let’s solve an example;

Find the magnetic flux with a given area of 32 and a total magnetic field of 18.

This implies that;

A = Area = 32

B = Total Magnetic Field = 18

φ = B.A

φ = (18)(32)

φ = 576

Therefore, the **magnetic flux **is **576 Wb.**

**Calculating the Area when the Magnetic Flux and the Total Magnetic Field is Given.**

A = ^{φ} / _{B}

Where;

A = Area

φ = Magnetic Flux

B = Total Magnetic Field

Let’s solve an example;

Find the area when the magnetic flux is 40 and the total magnetic field is 20.

This implies that;

φ = Magnetic Flux = 40

B = Total Magnetic Field = 20

A = ^{φ} / _{B}

A = ^{40} / _{20}

A = 2

Therefore, the **area **is **2.**

**Calculating the Total Magnetic Field when the Magnetic Flux and the Area is Given.**

B = ^{φ} / _{A}

Where;

B = Total Magnetic Field

φ = Magnetic Flux

A = Area

Let’s solve an example;

Find the total magnetic field when the magnetic flux is 25 and the area is 5.

This implies that;

φ = Magnetic Flux = 25

A = Area = 5

B = ^{φ} / _{A}

B = ^{25} / _{5}

B = 5

Therefore, the **total magnetic field **is **5.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the magnetic flux.

To get the answer and workings of the magnetic flux using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 2,000 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

**Android (Free)** – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator

**Apple (Paid)** – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8

Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Geology**** **under **Add-on****.**

Now, Click on **Magnetic Field **under **Geology**

Now, Click on **Magnetic Flux **under **Magnetic Field**

The screenshot below displays the page or activity to enter your values, to get the answer for the magnetic flux according to the respective parameters which are the **Area (A) **and **Total Magnetic Field (B).**

Now, enter the values appropriately and accordingly for the parameters as required by the **Area (A) **is **32 **and **Total Magnetic Field (B)** is **18**.

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the magnetic flux and presents the formula, workings and steps too.