Question

what is rotation short answered​

Answer 1

Answer:

A rotation is a circular movement of an object around a centre of rotation. If three-dimensional objects like earth, moon and other planets always rotate around an imaginary line, it is called a rotation axis. The axis passes through the body's centre of mass, the body is said to rotate upon itself or spin.

Answer 2

Answer:

A rotation is a circular movement of an object around a centre of rotation.