Q. Which of the following velocity-time graphs represent uniform motion
A)
B)
C)
D)
Explanation
(a) Slope of velocity-time graph measures acceleration. For graph (a) slope is zero. Hence $a = 0$ $i.e.$ motion is uniform
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.