कॉरिऑलिस बल
The Coriolis force causes an apparent deflection of moving objects towards the right in the Northern Hemisphere and towards the left in the Southern Hemisphere when viewed from a frame of reference attached to the Earth (or equivalently when viewed by an observer who is standing on the Earth). This occurs because of the Earth’s rotation, and the Coriolis effect is actually present whenever a rotating frame of reference is used.
