# Homework Help: Help w/ average velocity

1. Sep 16, 2005

### linhthuy256

If an arrow is shot upward on the moon with a velocity of , its height in meters after seconds is given by .

(a) Find the average velocity over the given time intervals.

t=[1,2],[1,1.5],[1,1.1],[1,1.01],[1,1.001]

2. Sep 16, 2005

### StatusX

average velocity = total distance travelled/time elapsed

3. Sep 16, 2005

### robphy

In the above, the right-hand side is actually the "average speed".

average velocity = total displacement travelled/time elapsed