The pressure of the gas is proportional to the balloon

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Spherical balloon has a diameter D1 when the pressure of the gas inside is P1 and atmospheric pressure is Po. The gas is heated, causing the balloon diameter to increase to D2. The pressure of the gas is proportional to the balloon diameter. How much work is done by the gas? How much work is done on the atmosphere? Express the answer in term of P1, V1 and V2.

Reference no: EM13603337

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