use the image to answer question. during which segment is the vehicle moving forward with the greatest…

use the image to answer question. during which segment is the vehicle moving forward with the greatest velocity? a c b a c d d e e b

use the image to answer question. during which segment is the vehicle moving forward with the greatest velocity? a c b a c d d e e b

Answer

Explanation:

Step1: Analyze velocity - time graph

In a velocity - time graph, the value of velocity on the y - axis represents the speed and direction of motion. Positive velocity means moving forward.

Step2: Compare magnitudes of positive velocities

Segment A has a positive and increasing velocity, segment B has a constant positive velocity, segment C has a decreasing positive velocity, segment D has a negative velocity (moving backward), and segment E has a constant negative velocity (moving backward). The magnitude of velocity in segment B is greater than that in segment A and C (where A is increasing and C is decreasing and their maximum values are less than the constant value in B).

Answer:

E. B