Question

If the displacement - time graph of a particle is perpendicular to the time axis, then velocity of the
particle is:
(A) infinity
(B) equal to the acceleration of the body
(C) unity
(D) zero​

Answer 1

Answer:

zero is the right answer

Step-by-step explanation:

D (zero)

Answer 2

Answer:

Step-by-step explanation:infinite,because displacement/time =velocity

If time is zero then velocity becomes infinite.

Which means this graph is not possible