Physics, 09.04.2021 04:20 ilovepickles930
On a perfect fall day, you are hovering at low altitude in a hot-air balloon, accelerated neither upward nor downward. The total weight of the balloon, including its load and the hot air in it, is 20,000 N. a. Show that the weight of the displaced air is 20,000 N. b. Show that the volume of the displaced air is 1700 m3 .
Answers: 1
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On a perfect fall day, you are hovering at low altitude in a hot-air balloon, accelerated neither up...
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