If a body travels a given distance with uniform acceleration from the starting position, we can calculate the final velocity using the following formula:
v² = u² + 2as
Where: v = final velocity u = initial velocity a = acceleration s = distance
If the body starts from rest (u = 0), the formula simplifies to:
v² = 2as
By rearranging the equation, we can solve for the final velocity (v):
v = √(2as)
So, the final velocity of the body can be found by taking the square root of two times the product of acceleration (a) and distance (s).