Question

Given the initial position of a particle is x(0)=2m at t(0)=0s. At t=2s, what are the particle's (a) position, (b) velocity and (c)acceleration?

Answer 1

There is hardly enough information. If I told you I as at home on Tuesday, then asked you where I would be later, you could hardly answer.

Answer 2

You have provided insufficient information to answer that question.

Answer 3

a3.0 kg object undergoes an acceleration given by a=2i+5j m.s^2