Find the minumum necessary radius for the balloon

Reference no: EM13498990

A spherical hydrogen-filled balloon is used to lift a load of 5705 N (in addition to the weight of the hydrogen). Suppose the density of the air is 1.21 kg/m3. Find the minumum necessary radius for the balloon.

Reference no: EM13498990

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Find the minumum necessary radius for the balloon : A spherical hydrogen-filled balloon is used to lift a load of 5705 N (in addition to the weight of the hydrogen). Find the minumum necessary radius for the balloon

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