Physics, asked by shubh1421, 11 months ago

Work of 3.010^-4 joule is required to be done in increaing the size of a soap film from 10cm 6cm to 10cm*11cm the surface tension of the film is

Anonymous: dw = T .dA

Answers

Answered by aryanswami2503

1

The answer of your question is 3×10^(-2)N/m

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