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Physics, 21.06.2019 22:50
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Aplane travels 1000 miles in 5 hours .what is the planes average speed?
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If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star
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A parallel-plate capacitor is charged and then disconnected from the battery. By what factor does th...
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Mathematics, 16.10.2020 18:01