OpenStudy (anonymous):
A weather balloon filled with helium has a radius of 1m and a mass of 1 kg (linked to ropes and the latex balloon). What is the maximum load of the scientific package this balloon can raise when it floats at an altitude where the helium density is 0.16 kg/m3 and the air density is 1.2kg/m3? (assume that only the balloon displaces air).
6 years ago
ajssaihs:
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Annual sales of fountain pens in Littleville are 5,000 per year and are increasing by 7% per year.
mogahdmogahd:
2003-01-05-00-00_files/i0150000.jpg
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What are the first ten digits of pi?
jojo123:
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eeffertz:
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Use the following quote to answer the question. "The supreme executive power shall be vested in a governor, who shall be commander-in-chief of all military
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someone pls help The governments of the United States and Florida are similar bec