For an object that is speeding up at a constant rate in the positive direction, what does the velocity vs. time graph look like?
O A. A horizontal line on the x-axis.
OB. A line angled upward
C. A graph curving upward
O D. A horizontal line, not on the x-axis.

What is one unexpected problem associated with cell phone use? a. it causes you to misjudge distances. b. it decreases the efficacy of your peripheral vision. c. it distracts your hearing from events on the roadway. d. it makes you more susceptible to other distractions.