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Chemistry, 20.10.2020 03:01 ant5129

The diagram shows a roller-coaster track. Assume that the system is closed. At point E, the roller-coaster has just exited the vertical loop. Which chart best shows the relative amounts of potential and kinetic energy of a roller-coaster car at point E?

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The diagram shows a roller-coaster track. Assume that the system is closed. At point E, the roller-c...
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