Physics

Sir Bilal !

 Sir in your lecture. 21 , you said that if velocity  increases but the change in velocities is decreases , so the acceleration also decreases . I'm understand , but  I have a question that if anyone drive a car with high speed or velocity , so how is it possible that their acceleration  is decreases . From equation  we see that the acceleration  decreases but in actual cases , acceleration increases. Please solve my problem !!?