The position-time graph of a pedestrian is given below. what is his displacement after 2.5 s?

The displacement of the pedestrian after 2.5 seconds is -10 meters.

Explanation:

Let and be position, measured in meters, and time, measured in seconds, respectively. From definition of displacement, we get that:

Where:

- Position of the pedestrian at 0 seconds, measured in meters.

- Position of the pedestrian at 2.5 seconds, measured in meters.

If and , then the displacement of the pedestrian after 2.5 seconds is:

The displacement of the pedestrian after 2.5 seconds is -10 meters.

0.863333

86%

hope this

well, you would divide 135 by 33 to get your answer. then that is how many seconds it would take. boardman should fly about 132 m or 4.090909090909091 seconds.