Question

From the Data Tables Shown at the top of this section (Table 1-4). Which of the sets of data describes an object that is at rest.


1
2
3
or
4

Answer 1

Answer: Table 4, this is because if you look at the table, the distance doesn't change over time, meaning the object is in fact at rest.
If you were to put it on a graph, the y would stay the same, making a straight line across the graph, meaning that the distance in meters never changes, meaning the object hasn't moved, so it is at rest.