FIGURE 2-1
-The motion of a particle is described in the velocity vs. time graph shown in Figure 2-1. We can say that its speed
A) increases.
B) decreases.
C) increases and then decreases.
D) decreases and then increases.
E) remains constant.

Question

FIGURE 2-1 
-The motion of a particle is described in the velocity vs. time graph shown in Figure 2-1. We can say that its speed
A) increases. 
B) decreases. 
C) increases and then decreases. 
D) decreases and then increases. 
E) remains constant.

Quizplus · Accepted Answer

The slope of the velocity-time graph is positive, indicating that the velocity is increasing.

FIGURE 2-1 -The Motion of a Particle Is Described in the Velocity