1. The problem statement, all variables and given/known data If no energy is dissipated , how much KE does an object gain if a) A 10N force is applied for 5m b) A 20N force is applied for 2m 2. Relevant equations 3. The attempt at a solution I know there is work being done if an object moves causing it to have KE. I think work is Force * displacement and the units for Force (N) and displacement (m) works out to Joules. So does that mean I use multiply force and displacement to find the amount of KE gained?