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Physics, 02.11.2019 20:31 6224968918
Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels
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Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water p...
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