summerschool
Jul 8, 2008, 06:41 PM
It is true that "during constant acceleration, the average velocity for an interval is equal to the instantaneous velocity at half-time in the interval."
What I don't understand is, what is half-time and how do we obtain it?
Also, What does the area under a velocity-time graph give for a moving object? My guess is acceleration... is this right?
Thanks so much! :)
What I don't understand is, what is half-time and how do we obtain it?
Also, What does the area under a velocity-time graph give for a moving object? My guess is acceleration... is this right?
Thanks so much! :)