Physics, 02.03.2020 23:46 cheyennebrooke01
An empty rubber balloon has a mass of 0.0120 kg. The balloon is filled with helium at 0°C, 1 atm pressure, and a density of 0.179 kg/m3. The filled balloon has a radius of 0.500 m. a)What is the magnitude of the buoyant force acting on the balloon? b)What is the magnitude of the net force acting on the balloon?
Answers: 1
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An empty rubber balloon has a mass of 0.0120 kg. The balloon is filled with helium at 0°C, 1 atm pre...
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