Question

Prove that s=1/2gt^2
no excuse will be tolerated!!!

Answer 1

We know that, v = u+ft and v=u+gt as the f here is the force which is equal to the acceleration due to gravity, g.

So, s= ut + 1/2 ft²

⇒ s = ut + 1/2 gt²

⇒ s = 0*t+1/2 gt² (when the initial velocity is 0)

⇒s = 0+1/2 gt²

⇒ s = 1/2 gt²

Hence, s = 1/2 gt² (is proved).

Answer 2

Answer:

s=1/2gt²

Explanation:

thanks bol do yaar pls