An object is at x=0 at t=0 and moves along the x axis according to the velocity-time graph in Figure P2.62.
Velocity-time graph (v\_x vs t) for an object moving along the x-axis. The graph shows velocity starting at -10 m/s at t=0, increasing linearly to 0 m/s at t=4 s, increasing linearly to 20 m/s at t=10 s, remaining constant at 20 m/s until t=13 s, and then decreasing linearly back to 0 m/s at t=18 s. The y-axis is labeled v\_x (m/s) and the x-axis is labeled t (s).
a. What is the object's acceleration between 0 and 4.0 s?
b. What is the object's acceleration between 4.0 s and 9.0 s?
c. What is the object's acceleration between 13.0 s and 18.0 s?
d. At what time(s) is the object moving with the lowest speed?
e. At what time is the object farthest from x=0?
f. What is the final position x of the object at t=18.0 s?
g. Through what total distance has the object moved between t=0 and t=18.0 s?