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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Calculate the work down against surface tension in blowing a soap bubble from a radius of 10cm to 20cm, if the surface tension of soap solution in 25×10−3N/m.

Calculate the work down against surface tension in blowing a soap bubble from a radius of 10cm to 20cm, if the surface tension of soap solution in 25×10−3N/m.

Calculate the work down against surface tension in blowing a soap bubble from a radius of 10cm to 20cm if the surface tension of soap solution in 25×10−3N/m.