Recent content by Starsfall

  1. S

    Speed of Train B: Solving Physics Homework

    I drew a sketch but that didn't seem to help much. I was thinking maybe 26.82 m/s x 0.5s = 13.02 m/s. I'm just really confused.
  2. S

    Speed of Train B: Solving Physics Homework

    Homework Statement Two trains run in opposite directions on parallel tracks. Train A is 30 meters long and runs east to west at 60 mph. Train B is 45 meters long and runs west to east. It takes 0.5 seconds for the trains to pass each other. How fast is train B travelling? What is the velocity...
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