On a graph that shows position on the vertical axis and time on the horizontal axis,a straight line with a positive slope represents
A)a constant positive acceleration.
B)a constant negative acceleration.
C)zero velocity.
D)a constant positive velocity.
E)a constant negative velocity.

Question

Quizplus · Accepted Answer

A straight line with a positive slope represents a constant positive velocity. The slope of the line represents the velocity, with a positive slope indicating a positive velocity.

On a Graph That Shows Position on the Vertical Axis