What is the name of the effect where a rotating object experiences a sideways force perpendicular to the direction of motion and the axis of rotation when moving through a fluid?

💡 Solution & Explanation

The Magnus effect describes the phenomenon whereby a spinning object moving through a fluid experiences a sideways force perpendicular to both its motion and its rotational axis, causing a curved flight path. Other phenomena such as the Doppler effect relate to frequency shifts in waves relative to an observer in motion. Physics questions often cite sports aerodynamics, such as a curving cricket or soccer ball, to illustrate this principle.