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Exercise 1 A spherical body of mass 1400Kg floats immersed in salt water (ρH2O = 1030kg...

Exercise 1
A spherical body of mass 1400Kg floats immersed in salt water (ρH2O = 1030kg / m3) The radius is r = 0, 8m. Calculate how much the emerged volume and the immersed one are worth. Also calculate the minimum force F to be applied to the sphere so that it remains completely immersed in water.

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