# What is the angular velocity of Earth?

#### Understand the Problem

The question is asking for the angular velocity of the Earth, which refers to the rate at which the Earth rotates around its axis. This typically involves concepts from physics, particularly rotational motion.

#### Answer

7.2921159 × 10^−5 radians/second

The final answer is 7.2921159 × 10^−5 radians/second

##### Answer for screen readers

The final answer is 7.2921159 × 10^−5 radians/second

#### More Information

The angular velocity of the Earth is often given in the context of both its rotation on its axis (~7.2921159 × 10^−5 radians/second) and its orbit around the Sun (~1.99 × 10^−7 radians/second).

#### Tips

A common mistake is to confuse the Earth's rotation speed on its axis with its orbital speed around the Sun.

#### Sources

- Angular Velocity of Earth - Universe Today - universetoday.com
- The web page with info on - Example Source - hypertextbook.com
- Earth Angular Speed - LivePhysics - livephysics.com