Physics, 12.09.2019 21:20 dantedelafuente
On october 21, 2001, ian ashpole of the united kingdom achieved a record altitude of 3.35 km (11 000 ft) powered by 600 toy balloons filled with helium. each filled balloon had a radius of about 0.54 m and an estimated mass of 0.27 kg. (a) estimate the total buoyant force on the 600 balloons.
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Physics, 21.06.2019 21:30, raieliz1414
Write the equation for momentum, first using symbols for the variables, then using words for the variables.
Answers: 2
On october 21, 2001, ian ashpole of the united kingdom achieved a record altitude of 3.35 km (11 000...
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