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Physics, 21.07.2019 16:00 Aj85537

You are holding a rock tied to a string, which is an example of a pendulum. identify and explain the proper term for each part of the pendulum in this exampledefine mechanical energy. using the example of the skateboarder on the half-pipe, explain how kinetic and potential energy relate to the mechanical energy at different positions.

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You are holding a rock tied to a string, which is an example of a pendulum. identify and explain the...
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