Titty milk I think because it taste amazing so you can go 21km/h
If the force and the motion are along the same direction (like it is here) then work is force*distance. The time doesn't come into play until you want the power used. So here
W=9.0*3.0=27J
The state of matter that the particles move independently of one another with very little attraction is, I believe, gas
Please find attached photograph for your answer. Hope it helps. Please do comment