Question

How does the graph of displacement vs. time look for something moving at a constant, positive velocity?

A.A horizontal line
B.An upward sloping straight line
C.A downward sloping straight line
D.A curving line with upward slope

Answer 1

B. An upward sloping straight line

Step-by-step explanation:

Velocity is the slope of a displacement vs. time graph. So if the velocity is constant and positive, then the graph must be a straight line sloping upward.