Ex 7.1 Cambridge, Q 1 (1 Viewer)

[Slidey]

Is there any point to telling you that at v=3m/s, t=1?

In fact, doesn't it contradict that at t=infinity, v=5m/s?

 

[shafqat]

It should work out. Remember that a = k/t^3. You should get two equations: one that gives you c = 5, and the other with c and k, getting you k.

 

[Slidey]

Ah, I probably just went a=1/t^3. I'll check tonight. Thanks!