With no DRS for the car in front, its rear wing will create extra drag. This slows the car down. The car behind will have DRS. A gap opens in the rear wing. The car gets a speed advantage of up to 20 kph due to the reduced drag which allows the driver to think about making a move on the car in front.
sleek meaning, definition, what is sleek: (especially of hair, clothes, or shapes) smooth, shiny, and lying close to the body, andâ¦. Learn more.
abâ¢rupt (É bruptâ²),USA pronunciation adj. 1  sudden or unexpected:an abrupt departure. 2  curt or brusque in speech, manner, etc.:an abrupt reply. 3  terminating or changing suddenly:an abrupt turn in a road.  having many sudden changes from one subject to 1  another; steep;  Botanytruncate (def. 4).