Determine the buoyant force acting on the balloon

Reference no: EM13497293

A spherical weather balloon is filled with hydrogen until its radius is3.00m. Its total mass including the instruments it carries is10.0kg.

(a) Find the buoyant force acting on the balloon, assuming the density of air is 1.29 kg/m3.

(b) What is the net force acting on the balloon and its instruments after the balloon is released from the ground?

Reference no: EM13497293

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