Question: Consider the problem of inflating the helium balloon, as described in problem 3.79. For a control volume that consists of the helium inside the balloon

Consider the problem of inflating the helium balloon, as described in problem 3.79. For a control volume that consists of the helium inside the balloon determine the work done during the filling process when the diameter changes from 1 m to 4 m.

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Inflation at constant PP 100 kPa to D 1 m then P PC D1D 2 to D 4 m P2 400 kP... View full answer

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