Recent content by jesus1987

  1. J

    Block sliding down frictionless ramp while being pulled with constant force?

    If it has a constant force then that must mean that F=ma is constant, therefore its acceleration isn't changing, as this would alter the force, so how is the block of ice gaining Ek due to a change in velocity?
  2. J

    Wave Function for harmonic wave :s

    Homework Statement Hi all, I've been given some homework on wave functions to find direction and velocity etc... but as its the first week of uni for me, we haven't even covered wave functions or anything :/ and the homework is due on weds 10th oct... Homework Equations...
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