Question

derive the formula of s=ut+1/2 AT2

Answer 1

Answer:

you can easily derive it using velocity time. graph and area of treapezium

Answer 2

Answer:

At t = 0, initial velocity = u = OA  

At t = t, final velocity = v = OC

The distance S travelled in time t = area of the trapezium OABD

s = (1/2) x (OA + DB) ×  

s = (1/2) x (u + v) × t  

Since v = u + at,

s = (1/2) x (u + u + at) × t

s = ut + (1/2) at2