- Thread starter
- #1

1) Find the values of v at the times for which the acceleration of P is zero

I got when t= 21.1s, V= 4.81m/s and when t= 78.9s v= -4.81m/s

2) sketch the velocity time graph for Ps motion for 0<t<100

So I plotted for t=0 v=0, t= 21.1 v=4.81, t= 78.9, v= -4.81 and t=100, v=0. So it will be two curves with the curve going up between 0 and 50 and curve going down between 50 and 100.

Is this right??

3) Find the greatest distance of P from 0 for 0<t<100

I don't understand this part.