Recent content by newjourney

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    General Physics (I) Kinetic energy and momentum

    Okay, I believe I understand more now. Thanks for the explanation
  2. N

    General Physics (I) Kinetic energy and momentum

    I don't quite understand just what you mean. I'm still quite lost on where to start, if you had anymore advice or tips I would greatly appreciate it.
  3. N

    General Physics (I) Kinetic energy and momentum

    Betty Bodycheck (mB = 51.1 kg, vB = 22.0 km/h in the positive x-direction) and Sally Slasher (mS = 40.5 kg, vS = 28.0 km/h in the positive y-direction) are both racing to get to a hockey puck. Immediately after the collision, Betty is heading in a direction that is 76.0° counterclockwise from...
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