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A weather balloon is designed to expand to a maximum radius of 19 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 300 K, what is its radius at liftoff? Your response differs from the correct answer by more than 10%. Double check your calculations. m

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Answer #1

ine,les ef gas uwi nce (2 ラ(1) (釙N) (0,039 (g5T (19)3 ) = 300 k 200 k 200 っ> K =

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