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1. A swimming pool has a width of 7.3 m and a length of 12.5 m. The depth of the water is 3.7 m. One

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A swimming pool has a width of 7.3 m and a length of 12.5 m. The depth of the water is 3.7 m. One morning, the temperature of the pool water was 18 C. The water then absorbed 6.2 x 10' J of heat from the Sun. What is the final temperature of the water? Assume no heat loss to the surroundings. Take the density of water as 1000 kg/m and the specific heat of water as 4180 J/kg "C. Please round your answer to one decimal place.The volume of an air bubble increases 5 times as it rises from the bottom of a large storage tank that contains liquid whose density, p = 1,249 kg/m 3. This is due to the drop of the absolute pressure by a factor of 1/5. What is the depth, h, of the tank in meters? Ignore any temperature change. Take g = 9.80 m/s. Take the atmospheric pressure as Pa = 1.013 x 10' Pa. Please round your answer to one decimal place.A cube of aluminum has an edge length L = 11 cm. Aluminum has a density of 2.7 g/cm and a specific heat of c = 0.91 J/gxC . When the internal energy of the cube increases by Q = 114,505 J, what is increase of the temperature, 47, of the cube? Please round your answer to one decimal place

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