Physics, 02.02.2021 22:20 brookeleneewick

How could human activities affect natural resources like air, trees, and soil?

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Physics, 21.06.2019 19:40, ctyrector

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Physics, 22.06.2019 09:00, KillerSteamcar

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Physics, 22.06.2019 12:00, shrinu

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Physics, 22.06.2019 16:40, dylan6981

The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .