Question

which statement provides the most complete description of an objects motion? bobby threw a ball 10 meters through the hoop. the hiker followed a road heading north for 2 miles in 30 minutes. the ballerina rotated 10 times in 2 minutes. the turtle took 20 minutes to make it to the other side of the road.

Explanation:

To completely describe an object's motion, we need to know distance, direction, and time. The hiker's motion includes all these elements - distance (2 miles), direction (north), and time (30 minutes). The other statements lack some of these aspects. Bobby's statement has distance but no time or direction details about the ball's path. The ballerina's statement has time and number of rotations but no linear - distance or direction. The turtle's statement has time but no distance or direction details precisely.

Answer:

The hiker followed a road heading north for 2 miles in 30 minutes.