Question

what is accumulation of body moving with uniform velocity​

Answer 1

What is acceleration of a body moving with uniform velocity?

Originally Answered: If a body moves with uniform velocity, its acceleration is zero m/s^2. Why?

So there are four basic concepts that the first week of Physics I for Engineers (kinematics) and the first day of Calculus I teaches us:

Position (x): is the location of a thing, usually in a Cartesian plane.

Displacement (s): is the change in x, or Δx

Velocity (v): is the change in displacement, orΔs

Acceleration (a): is the change in velocity, or Δv

So the answer to the question you’re asking is because the v is no longer Δing

EDIT: more correctly, I should say that acceleration is really dvdt and in fact, all of these are ddt relationships and this just means that it’s the change in the top variable over an arbitrarily small amount of time, or limt→0ΔvΔt=a. So “Acceleration equals the limit of the change in velocity over the change in time as time approaches zero.”

Answer 2

Acceleration is the rate of change of velocity (which is also vector). Since there is no change in velocity of an object in uniform velocity (as both the magnitude and direction are not changing), the acceleration of the object moving in uniform velocity will be ZERO.