1. The problem statement, all variables and given/known data what is the minimum wirk neede to push a 1000kg car 300m up a 17.5o incline? Part a. Ignore friction 2. Relevant equations So we are allowed to use the general equation W=FdCos [tex]\theta[/tex] 3. The attempt at a solution So I thought you would just do: W= (1000)(9.8)(300)(cos17.5) W=2803927Joules However according to my teacher we should be getting W= 8.8 x105 Joules Does anyone know what I am doing wrong?