Question

A particle moving with an initial velocity of 5m/s is subjected to a uniform acceleration of 2.5m/s2. Find the displacement in the next 4 sec.? (Ans: s=40 m)

Answer 1

Answer:

Explanation:

  use this s = ut + 1/2 at² where u is initial vel.

                                                      t is time

                                             s is displacement and a is acceleration

   putting the value will give the answer

         hope u get it...................................................................................................

Answer 2

this is the answer I got

Explanation:

hope it helps you