Question

A soap bubble is blown to a diameter of 7 cm. If 36960 erg of work is done in blowing it further, find the new radius. The surface tension of soap solution is 40 dyne/cm.

Answer 1

$\mathfrak{The\:Answer\:is}$


Surface Area = 40 dynr/cm

$\boxed{Hope\:This\:Helps}$

Answer 2

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The answer of u r question is..✌️✌️

Ans:✍️✍️✍️✍️✍️✍️✍️✍️


Surface area = 40 dyne/cm


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