Recent content by csg39

  1. C

    Power problem - finding altitude change

    so i solved for velocity by using P=Fv=(mg)v
  2. C

    Power problem - finding altitude change

    its the same problem as above.
  3. C

    Power problem - finding altitude change

    you can get J out of it right? Then since you have J there is some equation to get m. maybe mgh? I don't know I need help on this problem too. Thanks, C