mbrew8136 mbrew8136

16-07-2024
Physics

Answered

Hot air balloon festivals have become popular across the globe. The most common hot air balloons use the combustion of propane to heat air up to 120.°C and a final volume of 2.18 x 10⁶ L. How much work is required to fill a balloon at an elevation of 2900ft where the air pressure is 0.901atm ?

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