Physics, 26.03.2020 21:57, jake9919

An astronaut holds a rock 100 m above surface of Planet X. The rock is then thrown upwards with a sleek of 15m/s. The rock reaches the ground 10s after it is thrown the atmosphere of Planet X has a negligible effect on the rock. Determined the acceleration due to gravity of the rock when it is in planet x

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An astronaut holds a rock 100 m above surface of Planet X. The rock is then thrown upwards with a sl...