10. Rotations in Space 🔃

Geometric rotations are a mathematical concept used to describe how geometric figures can be rotated around a fixed point. This concept can be related to the universe in several ways (Margherita, 2020).

In astronomy, geometric rotations are used to describe the motion of planets, stars and galaxies. For example, the planets of the solar system revolve around their own axis as they orbit the Sun. Stars also rotate on their own axis, which can affect their luminosity and the way they are seen from Earth.

In addition, the rotation of galaxies is also an important phenomenon in astronomy. Spiral galaxies have a characteristic disc-shaped rotation, which affects how matter is distributed in the galaxy and how it interacts with other galaxies.

In short, geometric rotations are used in astronomy and theoretical physics to describe the motion of celestial objects, such as planets, stars and galaxies.