# How to Calculate and Solve for Velocity | Motion

The image above represents velocity. To calculate velocity, two essential parameters are needed and these parameters are angular velocity (Ï‰)Â andÂ radius (r).

The formula for calculating velocity:

v = Ï‰r

Where;

v = Velocity
Ï‰ = Angular Velocity

Let’s solve an example;
Find the velocity when the angular velocity is 17 with a radius of 6.

This implies that;

Ï‰ = Angular Velocity = 17

So, v = Ï‰r
v = 17 x 6
v = 102

Therefore, theÂ velocityÂ isÂ 102 m/s.

### Calculating the Angular Velocity when the Velocity and the Radius are Given

Ï‰ =v / r

Where;

Ï‰ = Angular Velocity
v = Velocity

Let’s solve an example;
Given that the velocity is 30 with a radius of 3, find the angular velocity.

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This implies that;

v = Velocity = 30

That is, Ï‰ = v / r
Ï‰ = 30 / 3
Ï‰ = 10

Therefore, theÂ angular velocityÂ isÂ 10.

### Calculating the Radius when the Velocity and the Angular Velocity are Given

r = v / Ï‰

Where;

v = Velocity
Ï‰ = Angular Velocity

Let’s solve an example;
Find the radius when the velocity is 40 with an angular velocity of 14.

This implies that;

v = Velocity = 40
Ï‰ = Angular Velocity = 14

Then, r = v / Ï‰
r = 40 / 14
r = 2.857

### How to Calculate and Solve for Velocity Using Nickzom Calculator

Nickzom Calculator â€“Â The Calculator Encyclopedia is capable of calculating the velocity.

To get the answer and workings of the velocity 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:

To get access to theÂ professionalÂ version via web, you need toÂ registerÂ andÂ subscribeÂ forÂ NGN 1,500Â perÂ annumÂ to have utter access to all functionalities.
You can also try theÂ demoÂ version viaÂ https://www.nickzom.org/calculator