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Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Physics > Chapter 9 - Mechanical Properties of Fluids > The surface tension and vapour pressure of water at 20∘C is 7.28×10^−2 Nm^−1 and 2.33×10^3Pa, respectively. What is the radius of the smallest spherical water droplet which can form without evaporating at 20^∘C?

The surface tension and vapour pressure of water at 20∘C is 7.28×10^−2 Nm^−1 and 2.33×10^3Pa, respectively. What is the radius of the smallest spherical water droplet which can form without evaporating at 20^∘C?

respectively. What is the radius of the smallest spherical water droplet which can form without evaporating at 20^∘C? The surface tension and vapour pressure of water at 20∘C is 7.28×10^−2 Nm^−1 and 2.33×10^3Pa