Physics, 27.09.2019 18:00 joelxl101

Aweather balloon is designed to expand to a maximum radius of 22 m at its working altitude, where the air pressure is 0.030 atm and the temperature is 200 k. if the balloon is filled at atmospheric pressure and 280 k, what is its radius at lift-off?

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Aweather balloon is designed to expand to a maximum radius of 22 m at its working altitude, where th...

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