JEE Main Physics question

A body starts from rest and moves with uniform acceleration. Which of the following graphs represents its motion?

(A)A curve concave-up, increasingly steep (as if )
(B)A straight line through the origin with positive slopeCorrect
(C)A straight line with positive slope, but offset above the origin (nonzero at )
(D)A horizontal line (constant )

Answer: (B)

Solution

With and constant : , a straight line through the origin with slope — linear, not curved, not offset, and not flat.

Question ID VK-151994