# Physics

posted by
**Jack**
.

Stuck again. The paper just says that the position of an object is given by s(t)=t^3. When T=5sec find

A. Position

B. Velocity

C. Acceleration

I'm trying to use the "position equation" which is s=1/2 a t^2 = Vot

However, what do I solve the equation for? It seems like none of the variables are given. =/