3U Motion Help!! (1 Viewer)

[ludac]

The velocity of a particle is proportional to its displacement. When t=0, x=2, and when t=10, x=4. Find the displacement time function, and find the displacement when t=25. The answer is 2^1/10t+1. and the answer to second part is 8 underroot 2.

 

[Drongoski]

 

[mirakon]

wow is this even 3 unit or 4 unit mechanics?

 

[addikaye03]

wow is this even 3 unit or 4 unit mechanics?

I would have thought an 'easier' 4U mechanics question. Certainly wouldn't have thought 3U.

 

[ludac]

Thnx Drongoski. This question is from Cambridge 3Unit textbook, from development section. Cambridge 3Unit sometime has 4Unit stuff in it.

 

[addikaye03]

Thnx Drongoski. This question is from Cambridge 3Unit textbook, from development section. Cambridge 3Unit sometime has 4Unit stuff in it.

That makes sense. Don't be to concerned. First year uni physics, expect much harder and many more lol