posted by Ana .
Consider the velocity curve of a one dimensional motion along the x-axis. The initial position is x= 10 m. The scale on the horizontal axis is 2 s per division and on the vertical axis 2 m/s per division.
A) What is the position at t=4 s?
B) what is the average velocity between 0 s and 6 s?
C) What is the average acceleration between 14 s and 16 s?