Mathguy95741 Mathguy95741

22-03-2024
Physics

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A wooden block of 2m³ floats on water with 30% of the volume immersed in the liquid. When an object of unknown mass is put on the block, the immersed volume becomes 80% of the total volume. What is the mass of the object?
a) 1.15 kg
b) 1.28 kg
c) 0.95 kg
d) 1.06 kg

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