The graph represents a position function. Determine what is happening to the velocity at t = 0.
A) It is positive
B) It is negative
C) It is zero
D) There is insufficient information to tell.
E) It is +$\infty$

Question

The graph represents a position function. Determine what is happening to the velocity at t = 0. 
A) It is positive 
B) It is negative 
C) It is zero 
D) There is insufficient information to tell. 
E) It is +$\infty$

Quizplus · Accepted Answer

At t = 0, the position function is at a local minimum or maximum, which means the velocity is momentarily zero. Therefore, the answer is C) it is zero.

The Graph Represents a Position Function ∞\infty∞

The Graph Represents a Position Function $\infty$