16. Below is a force vs. time graph for an automobile. The partially loaded tractor-trailer truck
m/s at the beginning of this graph. Then the force accelerates it to 30 m/s after 25 seconds. What is the mass
of the truck?
25000
C.
Force (N)
20000
15000
10000
5000
0
a. 17,500 kg
b.
14,000 kg
15,800 kg
d. 16,700 kg
5
10
15
Time (s)
20
25
30