60 50
Velocity (m/s)
40
30
20
10
1
10 20 30 40 50 60 70 80 90 100 110
Time (s)
North
4.
Which statement describes the object's
acceleration between 0 and 40 seconds?
5 hours
locity?
rth
east
east
orth
A. It is increasing at a steady rate.
B. It is constant.
C. It is decreasing at a steady rate.
D. It is increasing and then decreasing