Pathfinder Fluid MCQ 12

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A wooden cube of mass 2048 g is attached to the bottom of a cylindrical vessel with the help of a spring. The vessel is filled with some amount of water so that the cube floats half submerged and the spring is relaxed. Area of the bottom of the cylinder is 600 cm^2, density of water is 1000 kg/m^3 and acceleration of free fall is 10 m/s^2. Now additional water is slowly poured in the vessel until the cube is fully submerged. In this process, the water level rises by 20.48 cm. Which of the following statements are correct ?

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