1. The problem statement, all variables and given/known data "A 27N force parallel to the incline is required to push a certain crate at constant velociy up a frictionless incline that is 35 degrees above the horizontal. The mass of the crate is:" 2. Relevant equations F = ma Fnet = mgsin(theta) 3. The attempt at a solution Not sure what to do, but I imagine taking cos(35 degrees) would be a start.. -EDIT- Nevermind, I have solved it. Just realized I had to use the formula!