Yokka Stars

Task id14027

Task id14027

Seller: nerdmavr

Price: 0.19 USD

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Product description

How much does the molar heat capacity of an ideal gas C differ from CP if it is heated inside a soap bubble of radius r = 1 cm? Surface tension of the soap solution s = 50 mN/m. Neglect the dependence of s on temperature. Pressure outside the bubble P0 = 1 atm.

Additional information

Short solution. Format gif