Physics, 21.04.2020 20:22 marie0321rivera67
A 6.85-m radius air balloon loaded with passengers and ballast is floating at a fixed altitude. Determine how much weight (ballast) must be dropped overboard to make the balloon rise 114 m in 17.0 s. Assume a constant value of 1.2 kg/m3 for the density of air. Ballast is weight of negligible volume that can be dropped overboard to make the balloon rise.
Answers: 2
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A 6.85-m radius air balloon loaded with passengers and ballast is floating at a fixed altitude. Dete...
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