On a graph that shows velocity on the vertical axis and time on the horizontal axis, constant acceleration is represented by
A) a straight line with a positive slope.
B) a straight line with a negative slope.
C) a straight line with zero slope.
D) either a positive, negative, or zero slope.
E) None of these are correct.

Question

Quizplus · Accepted Answer

A straight line with a positive slope represents constant acceleration because velocity is increasing at a constant rate over time.

On a Graph That Shows Velocity on the Vertical Axis