Question

obtain the equation describing the releation between velocity and Time​

Answer 1

Answer:

Let OE = time, t Now, from the graph, BE = AB + AE ⇒ v = DC + OD (Since, AB = DC and AE = OD) ⇒ v = DC + u (Since, OD = u) ⇒ v = DC + u ------------------- (i) Now, Acceleration (a) =(Change in velocity)/(Time taken) a= v – ut ⇒ a = v - ut ⇒ a= OC – OD t = DC t ⇒a = OC-OD t =DC t ⇒at=DC ⇒at=DC -----(ii) By substituting ...