Physics, 11.11.2019 20:31 lillysiege
The mass of the earth is about 6x1024 kg and its radius is about 6x106 meters. suppose you build a runway along the equator, line-up a million f-16's, bolt them down, and have them all fire their engines (eastward) simultaneously for 1/2 hour. estimate the effect that would have on the rotational speed of the earth. assume the thrust of each plane's engines is 30,000 lbs = 133,000 newtons.
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The mass of the earth is about 6x1024 kg and its radius is about 6x106 meters. suppose you build a r...
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