Question

The graph below shows the speed of an object during a 10 s time interval. In which of the following time intervals is the speed of the object was constant?

a. between 6 s and 8 s
b. between 2 s and 4 s
c. between 0 s and 2 s
d. between 2 s and 5 s

Answer 1

b. between 2 s and 4 s

Step-by-step explanation:

2-4 was both 3m/s