Question

If a car is moving with 25m and comes to its initial point and stops in 5secthen its displacement is

Answer 1

Answer:

firstly there is mistake in question, there must be 25 m/s

now if we move to the solution

as we know, v=0 as after retardation (opposing acceleration

s=((u+v)t)/2

so 25+0×5/2

s=125/2

s=62.5m

so it changes it position from x,1, x2

so, x2-x1=s=62.5

Hope you understood the solution