What Are The Real Life Situations In Which Rotational Kinematics Can Be Applied?

What Are The Real Life Situations In Which Rotational Kinematics Can Be Applied? Motion of wheel, gears, motors, etc is rotational motion. Motion of the blades of the helicopter is also rotatory motion. A door, swiveling on its hinges as you open or close it. A spinning top, motion of a Ferris Wheal in an