1. The problem statement, all variables and given/known data 2. Relevant equations ω=ω0+αt θ=θ0+ω0t+12αt2 I think? 3. The attempt at a solution For part a, I know that from the graph, the angular velocity in this case would be constant since the graph illustrates a position in rad vs time graph. The thing is, I'm really sure on how to approach this problem. Could somebody hint me on how to work this problem?