Physics, 21.04.2020 16:31 zelles9300
To measure the speed of the jet stream, a weather plane left its base at noon and flew 800 km directly against the stream with an air speed of 750 km/h. It then returned directly to its base, arriving at 2:24 pm. What was the speed of the jet stream?
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To measure the speed of the jet stream, a weather plane left its base at noon and flew 800 km direct...
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