A bubblehaving a diameter of 8 cm is released from a depth of 5 m from thebottom of a swimming pool. The density of water is 1000 kg/m^3. Thetemperature of the water at the surface is 21degrees C, whereas itis 16 degrees C at the bottom.
     The acceleration of gravity is 9.8 m/s^2.What will the diameter of the bubble be when it reaches thesurface?
      Answer in units ofcm.

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