Homework Help: physics

Posted by Anonymous on Sunday, April 18, 2010 at 3:17pm.

A spherical balloon has a radius of 6.76 m and is filled with helium. How large a cargo can it lift, assuming that the skin and structure of the balloon have a mass of 950 kg? Neglect the buoyant force on the cargo volume itself.

physics - bobpursley, Sunday, April 18, 2010 at 3:42pm
masslifted+massballon=densityair*volume

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