Question

Deduce the following equation of motion s=ut+1/2at^2

Answer 1

Explanation:

Total distance = average velocity + time

s = u + v /2 + t

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

s =( 2u/2 + at/2 ) t {v = u + at}

s =ut + 1/2at²

Hence proved.

Answer 2

Answer:

s =ut + 1/2at²

Explanation:

Total distance = average velocity + time

s = u + v /2 + t

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

s =( 2u/2 + at/2 ) t {v = u + at}

s =ut + 1/2at²

proved.