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cat_eyes

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An air bubble originating from a deep-sea diver has a radius of 1.8 mm at the depth of the diver. When the bubble reaches the surface of the water, it has a radius of 2.6 mm. Assume that the temperature of the air in the bubble remains constant. The acceleration of gravity is 9.81 m/s^2.

A) Determine the depth of the diver. Answer in units of m.

B) Determine the absolute pressure at this depth. Answer in units of Pa.

P=rho(density)

Pair=1.29 kg/m^3

Psea water=1025 kg/m^3

The volume of a sphere = (4/3)(Pi)(r^3)

Any help with this would be greatly appreciated.

A) Determine the depth of the diver. Answer in units of m.

B) Determine the absolute pressure at this depth. Answer in units of Pa.

P=rho(density)

Pair=1.29 kg/m^3

Psea water=1025 kg/m^3

The volume of a sphere = (4/3)(Pi)(r^3)

Any help with this would be greatly appreciated.

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